./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/bitvector/soft_float_1-3a.c.cil.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability 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_fadf05af-e6c8-4529-b1d0-28af13cd9200/bin/ukojak-rkRKPMF4O4/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fadf05af-e6c8-4529-b1d0-28af13cd9200/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_fadf05af-e6c8-4529-b1d0-28af13cd9200/bin/ukojak-rkRKPMF4O4/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fadf05af-e6c8-4529-b1d0-28af13cd9200/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_fadf05af-e6c8-4529-b1d0-28af13cd9200/bin/ukojak-rkRKPMF4O4/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fadf05af-e6c8-4529-b1d0-28af13cd9200/bin/ukojak-rkRKPMF4O4 --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 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 20:12:35,382 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-14 20:12:35,384 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-14 20:12:35,406 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-14 20:12:35,406 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-14 20:12:35,408 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-14 20:12:35,410 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-14 20:12:35,413 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-14 20:12:35,415 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-14 20:12:35,417 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-14 20:12:35,418 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-14 20:12:35,420 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-14 20:12:35,420 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-14 20:12:35,422 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-14 20:12:35,423 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-14 20:12:35,425 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-14 20:12:35,426 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-14 20:12:35,428 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-14 20:12:35,430 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-14 20:12:35,434 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-14 20:12:35,436 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-14 20:12:35,438 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-14 20:12:35,439 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-14 20:12:35,441 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-14 20:12:35,447 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-14 20:12:35,447 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-14 20:12:35,448 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-14 20:12:35,449 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-14 20:12:35,450 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-14 20:12:35,451 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-14 20:12:35,452 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-14 20:12:35,453 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-14 20:12:35,454 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-14 20:12:35,455 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-14 20:12:35,456 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-14 20:12:35,456 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-14 20:12:35,457 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-14 20:12:35,457 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-14 20:12:35,457 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-14 20:12:35,458 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-14 20:12:35,459 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-14 20:12:35,459 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fadf05af-e6c8-4529-b1d0-28af13cd9200/bin/ukojak-rkRKPMF4O4/config/svcomp-Reach-32bit-Kojak_Default.epf [2022-12-14 20:12:35,483 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-14 20:12:35,483 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-14 20:12:35,484 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-14 20:12:35,484 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-12-14 20:12:35,485 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-12-14 20:12:35,485 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-12-14 20:12:35,485 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-14 20:12:35,485 INFO L138 SettingsManager]: * sizeof long=4 [2022-12-14 20:12:35,486 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-12-14 20:12:35,486 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-12-14 20:12:35,486 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-14 20:12:35,486 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-12-14 20:12:35,486 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-14 20:12:35,487 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-12-14 20:12:35,487 INFO L138 SettingsManager]: * sizeof long double=12 [2022-12-14 20:12:35,487 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-12-14 20:12:35,487 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-14 20:12:35,487 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-12-14 20:12:35,487 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-12-14 20:12:35,488 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-12-14 20:12:35,488 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-14 20:12:35,488 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-14 20:12:35,488 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-14 20:12:35,489 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-14 20:12:35,489 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-12-14 20:12:35,489 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-12-14 20:12:35,489 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-12-14 20:12:35,489 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-12-14 20:12:35,489 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_fadf05af-e6c8-4529-b1d0-28af13cd9200/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fadf05af-e6c8-4529-b1d0-28af13cd9200/bin/ukojak-rkRKPMF4O4 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 2e6e06de31959e386aafc2fb45c848364ae9fea32df4ba40928c607f134f313f [2022-12-14 20:12:35,693 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-14 20:12:35,713 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-14 20:12:35,715 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-14 20:12:35,716 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-14 20:12:35,717 INFO L275 PluginConnector]: CDTParser initialized [2022-12-14 20:12:35,718 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fadf05af-e6c8-4529-b1d0-28af13cd9200/bin/ukojak-rkRKPMF4O4/../../sv-benchmarks/c/bitvector/soft_float_1-3a.c.cil.c [2022-12-14 20:12:38,304 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-14 20:12:38,487 INFO L351 CDTParser]: Found 1 translation units. [2022-12-14 20:12:38,488 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fadf05af-e6c8-4529-b1d0-28af13cd9200/sv-benchmarks/c/bitvector/soft_float_1-3a.c.cil.c [2022-12-14 20:12:38,497 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fadf05af-e6c8-4529-b1d0-28af13cd9200/bin/ukojak-rkRKPMF4O4/data/877aa2c81/406c8601b29547358ce996948942fb67/FLAG4607d272f [2022-12-14 20:12:38,861 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fadf05af-e6c8-4529-b1d0-28af13cd9200/bin/ukojak-rkRKPMF4O4/data/877aa2c81/406c8601b29547358ce996948942fb67 [2022-12-14 20:12:38,863 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-14 20:12:38,864 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-12-14 20:12:38,865 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-14 20:12:38,865 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-14 20:12:38,867 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-14 20:12:38,868 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 08:12:38" (1/1) ... [2022-12-14 20:12:38,868 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@9dbac4c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:12:38, skipping insertion in model container [2022-12-14 20:12:38,868 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 08:12:38" (1/1) ... [2022-12-14 20:12:38,874 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-14 20:12:38,893 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-14 20:12:38,987 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_fadf05af-e6c8-4529-b1d0-28af13cd9200/sv-benchmarks/c/bitvector/soft_float_1-3a.c.cil.c[730,743] [2022-12-14 20:12:39,024 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-14 20:12:39,031 INFO L203 MainTranslator]: Completed pre-run [2022-12-14 20:12:39,039 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_fadf05af-e6c8-4529-b1d0-28af13cd9200/sv-benchmarks/c/bitvector/soft_float_1-3a.c.cil.c[730,743] [2022-12-14 20:12:39,063 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-14 20:12:39,073 INFO L208 MainTranslator]: Completed translation [2022-12-14 20:12:39,073 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:12:39 WrapperNode [2022-12-14 20:12:39,073 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-12-14 20:12:39,074 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-12-14 20:12:39,074 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-12-14 20:12:39,074 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-12-14 20:12:39,080 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:12:39" (1/1) ... [2022-12-14 20:12:39,087 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:12:39" (1/1) ... [2022-12-14 20:12:39,105 INFO L138 Inliner]: procedures = 17, calls = 19, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 201 [2022-12-14 20:12:39,105 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-12-14 20:12:39,106 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-12-14 20:12:39,106 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-12-14 20:12:39,106 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-12-14 20:12:39,113 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:12:39" (1/1) ... [2022-12-14 20:12:39,113 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:12:39" (1/1) ... [2022-12-14 20:12:39,115 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:12:39" (1/1) ... [2022-12-14 20:12:39,115 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:12:39" (1/1) ... [2022-12-14 20:12:39,119 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:12:39" (1/1) ... [2022-12-14 20:12:39,123 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:12:39" (1/1) ... [2022-12-14 20:12:39,124 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:12:39" (1/1) ... [2022-12-14 20:12:39,125 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:12:39" (1/1) ... [2022-12-14 20:12:39,127 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-12-14 20:12:39,127 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-12-14 20:12:39,128 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-12-14 20:12:39,128 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-12-14 20:12:39,128 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:12:39" (1/1) ... [2022-12-14 20:12:39,133 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-14 20:12:39,142 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fadf05af-e6c8-4529-b1d0-28af13cd9200/bin/ukojak-rkRKPMF4O4/z3 [2022-12-14 20:12:39,153 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fadf05af-e6c8-4529-b1d0-28af13cd9200/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-12-14 20:12:39,155 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fadf05af-e6c8-4529-b1d0-28af13cd9200/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-12-14 20:12:39,182 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-12-14 20:12:39,183 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-12-14 20:12:39,183 INFO L130 BoogieDeclarations]: Found specification of procedure base2flt [2022-12-14 20:12:39,183 INFO L138 BoogieDeclarations]: Found implementation of procedure base2flt [2022-12-14 20:12:39,183 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-12-14 20:12:39,183 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-12-14 20:12:39,183 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2022-12-14 20:12:39,183 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2022-12-14 20:12:39,243 INFO L235 CfgBuilder]: Building ICFG [2022-12-14 20:12:39,244 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-12-14 20:12:39,557 INFO L276 CfgBuilder]: Performing block encoding [2022-12-14 20:12:39,724 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-12-14 20:12:39,724 INFO L300 CfgBuilder]: Removed 2 assume(true) statements. [2022-12-14 20:12:39,726 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.12 08:12:39 BoogieIcfgContainer [2022-12-14 20:12:39,726 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-12-14 20:12:39,727 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-12-14 20:12:39,728 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-12-14 20:12:39,736 INFO L275 PluginConnector]: CodeCheck initialized [2022-12-14 20:12:39,736 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.12 08:12:39" (1/1) ... [2022-12-14 20:12:39,744 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 20:12:39,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:39,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 70 states to 47 states and 70 transitions. [2022-12-14 20:12:39,787 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 70 transitions. [2022-12-14 20:12:39,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:39,791 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:39,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:39,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:40,287 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 20:12:40,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:40,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 77 states to 51 states and 77 transitions. [2022-12-14 20:12:40,387 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 77 transitions. [2022-12-14 20:12:40,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:40,387 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:40,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:40,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:40,534 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 20:12:40,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:40,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 77 states to 51 states and 77 transitions. [2022-12-14 20:12:40,546 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 77 transitions. [2022-12-14 20:12:40,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:40,547 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:40,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:40,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:40,711 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:12:40,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:40,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 77 states to 51 states and 77 transitions. [2022-12-14 20:12:40,719 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 77 transitions. [2022-12-14 20:12:40,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:40,720 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:40,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:40,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:40,878 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 20:12:40,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:40,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 77 states to 51 states and 77 transitions. [2022-12-14 20:12:40,886 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 77 transitions. [2022-12-14 20:12:40,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:40,887 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:40,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:40,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:41,087 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 20:12:41,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:41,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 79 states to 52 states and 79 transitions. [2022-12-14 20:12:41,161 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 79 transitions. [2022-12-14 20:12:41,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:41,162 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:41,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:41,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:41,296 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 20:12:41,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:41,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 79 states to 52 states and 79 transitions. [2022-12-14 20:12:41,303 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 79 transitions. [2022-12-14 20:12:41,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:41,304 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:41,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:41,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:41,406 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 20:12:41,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:41,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 79 states to 52 states and 79 transitions. [2022-12-14 20:12:41,411 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 79 transitions. [2022-12-14 20:12:41,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:41,411 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:41,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:41,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:41,515 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 20:12:41,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:41,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 79 states to 52 states and 79 transitions. [2022-12-14 20:12:41,523 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 79 transitions. [2022-12-14 20:12:41,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:41,524 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:41,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:41,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:41,630 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:12:41,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:41,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 79 states to 52 states and 79 transitions. [2022-12-14 20:12:41,637 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 79 transitions. [2022-12-14 20:12:41,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:41,637 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:41,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:41,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:41,755 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 20:12:41,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:41,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 79 states to 52 states and 79 transitions. [2022-12-14 20:12:41,761 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 79 transitions. [2022-12-14 20:12:41,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:41,762 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:41,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:41,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:41,904 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 20:12:41,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:41,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 79 states to 52 states and 79 transitions. [2022-12-14 20:12:41,910 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 79 transitions. [2022-12-14 20:12:41,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:41,911 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:41,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:41,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:42,056 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 20:12:42,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:42,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 79 states to 52 states and 79 transitions. [2022-12-14 20:12:42,062 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 79 transitions. [2022-12-14 20:12:42,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:42,063 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:42,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:42,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:42,191 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 20:12:42,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:42,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 79 states to 52 states and 79 transitions. [2022-12-14 20:12:42,198 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 79 transitions. [2022-12-14 20:12:42,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:42,199 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:42,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:42,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:42,288 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 20:12:42,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:42,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 79 states to 52 states and 79 transitions. [2022-12-14 20:12:42,295 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 79 transitions. [2022-12-14 20:12:42,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:42,295 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:42,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:42,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:42,415 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 20:12:42,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:42,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 79 states to 52 states and 79 transitions. [2022-12-14 20:12:42,421 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 79 transitions. [2022-12-14 20:12:42,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:42,422 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:42,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:42,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:42,511 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:12:42,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:42,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 79 states to 52 states and 79 transitions. [2022-12-14 20:12:42,517 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 79 transitions. [2022-12-14 20:12:42,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:42,517 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:42,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:42,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:42,641 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 20:12:42,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:42,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 79 states to 52 states and 79 transitions. [2022-12-14 20:12:42,648 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 79 transitions. [2022-12-14 20:12:42,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:42,648 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:42,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:42,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:42,765 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 20:12:42,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:42,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 79 states to 52 states and 79 transitions. [2022-12-14 20:12:42,773 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 79 transitions. [2022-12-14 20:12:42,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:42,773 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:42,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:42,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:42,913 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 20:12:42,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:42,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 79 states to 52 states and 79 transitions. [2022-12-14 20:12:42,920 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 79 transitions. [2022-12-14 20:12:42,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:42,920 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:42,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:42,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:43,024 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 20:12:43,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:43,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 79 states to 52 states and 79 transitions. [2022-12-14 20:12:43,030 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 79 transitions. [2022-12-14 20:12:43,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:43,031 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:43,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:43,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:43,143 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 20:12:43,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:43,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 79 states to 52 states and 79 transitions. [2022-12-14 20:12:43,150 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 79 transitions. [2022-12-14 20:12:43,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:43,150 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:43,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:43,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:43,267 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:12:43,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:43,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 79 states to 52 states and 79 transitions. [2022-12-14 20:12:43,273 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 79 transitions. [2022-12-14 20:12:43,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:43,274 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:43,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:43,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:43,349 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 20:12:43,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:43,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 79 states to 52 states and 79 transitions. [2022-12-14 20:12:43,355 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 79 transitions. [2022-12-14 20:12:43,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:43,356 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:43,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:43,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:43,460 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 20:12:43,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:43,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:43,532 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:43,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:43,533 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:43,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:43,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:43,610 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 20:12:43,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:43,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:43,615 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:43,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:43,615 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:43,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:43,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:43,699 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 20:12:43,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:43,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:43,703 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:43,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:43,704 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:43,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:43,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:43,793 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 20:12:43,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:43,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:43,797 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:43,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:43,798 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:43,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:43,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:43,875 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 20:12:43,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:43,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:43,880 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:43,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:43,881 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:43,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:43,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:43,960 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 20:12:43,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:43,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:43,966 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:43,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:43,966 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:43,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:43,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:44,063 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 20:12:44,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:44,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:44,069 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:44,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:44,070 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:44,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:44,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:44,181 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 20:12:44,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:44,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:44,187 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:44,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:44,187 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:44,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:44,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:44,287 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 20:12:44,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:44,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:44,291 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:44,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:44,291 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:44,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:44,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:44,378 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 20:12:44,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:44,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:44,381 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:44,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:44,382 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:44,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:44,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:44,469 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 20:12:44,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:44,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:44,474 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:44,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:44,475 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:44,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:44,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:44,543 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:12:44,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:44,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:44,548 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:44,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:44,548 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:44,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:44,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:44,645 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 20:12:44,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:44,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:44,651 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:44,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:44,652 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:44,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:44,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:44,770 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 20:12:44,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:44,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:44,775 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:44,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:44,776 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:44,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:44,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:44,847 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 20:12:44,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:44,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:44,852 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:44,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:44,852 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:44,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:44,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:44,918 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 20:12:44,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:44,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:44,923 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:44,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:44,924 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:44,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:44,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:44,991 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 20:12:44,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:44,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:44,996 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:44,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:44,996 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:44,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:45,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:45,104 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 20:12:45,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:45,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:45,108 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:45,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:45,109 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:45,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:45,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:45,165 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 20:12:45,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:45,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:45,170 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:45,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:45,170 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:45,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:45,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:45,244 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 20:12:45,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:45,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:45,249 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:45,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:45,249 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:45,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:45,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:45,314 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:12:45,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:45,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:45,318 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:45,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:45,319 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:45,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:45,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:45,401 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 20:12:45,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:45,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:45,407 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:45,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:45,407 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:45,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:45,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:45,501 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 20:12:45,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:45,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:45,505 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:45,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:45,505 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:45,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:45,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:45,575 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:12:45,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:45,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:45,580 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:45,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:45,580 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:45,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:45,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:45,687 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 20:12:45,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:45,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:45,690 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:45,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:45,690 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:45,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:45,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:45,764 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 20:12:45,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:45,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:45,768 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:45,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:45,769 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:45,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:45,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:45,841 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 20:12:45,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:45,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:45,845 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:45,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:45,845 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:45,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:45,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:45,918 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 20:12:45,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:45,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:45,921 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:45,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:45,921 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:45,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:45,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:45,993 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 20:12:45,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:45,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:45,997 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:45,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:45,997 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:45,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:46,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:46,068 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 20:12:46,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:46,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:46,072 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:46,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:46,073 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:46,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:46,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:46,127 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 20:12:46,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:46,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:46,132 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:46,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:46,132 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:46,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:46,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:46,204 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 20:12:46,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:46,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:46,208 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:46,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:46,209 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:46,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:46,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:46,272 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:12:46,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:46,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:46,277 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:46,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:46,278 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:46,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:46,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:46,351 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:12:46,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:46,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:46,355 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:46,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:46,356 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:46,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:46,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:46,420 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 20:12:46,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:46,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:46,424 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:46,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:46,425 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:46,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:46,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:46,507 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 20:12:46,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:46,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:46,510 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:46,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:46,510 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:46,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:46,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:46,583 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 20:12:46,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:46,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:46,587 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:46,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:46,588 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:46,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:46,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:46,652 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 20:12:46,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:46,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:46,657 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:46,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:46,657 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:46,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:46,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:46,740 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 20:12:46,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:46,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:46,745 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:46,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:46,745 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:46,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:46,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:46,828 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 20:12:46,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:46,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:46,833 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:46,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:46,834 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:46,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:46,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:46,937 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 20:12:46,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:46,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:46,941 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:46,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:46,942 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:46,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:46,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:46,997 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 20:12:47,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:47,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:47,002 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:47,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:47,002 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:47,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:47,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:47,062 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 20:12:47,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:47,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:47,066 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:47,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:47,066 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:47,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:47,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:47,126 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 20:12:47,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:47,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:47,129 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:47,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:47,130 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:47,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:47,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:47,193 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 20:12:47,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:47,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:47,198 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:47,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:47,198 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:47,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:47,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:47,251 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 20:12:47,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:47,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:47,255 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:47,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:47,256 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:47,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:47,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:47,317 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 20:12:47,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:47,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:47,321 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:47,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:47,321 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:47,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:47,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:47,385 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 20:12:47,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:47,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:47,390 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:47,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:47,390 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:47,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:47,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:47,467 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:12:47,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:47,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:47,471 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:47,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:47,471 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:47,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:47,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:47,547 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 20:12:47,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:47,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:47,550 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:47,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:47,550 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:47,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:47,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:47,615 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 20:12:47,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:47,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:47,620 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:47,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:47,620 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:47,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:47,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:47,676 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 20:12:47,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:47,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:47,680 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:47,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:47,680 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:47,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:47,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:47,767 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 20:12:47,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:47,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:47,770 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:47,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:47,770 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:47,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:47,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:47,823 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 20:12:47,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:47,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:47,828 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:47,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:47,828 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:47,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:47,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:47,919 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:12:47,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:47,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:47,924 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:47,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:47,925 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:47,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:47,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:48,022 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 20:12:48,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:48,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:48,026 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:48,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:48,027 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:48,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:48,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:48,116 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 20:12:48,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:48,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:48,120 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:48,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:48,120 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:48,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:48,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:48,215 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:12:48,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:48,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:48,218 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:48,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:48,219 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:48,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:48,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:48,311 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:12:48,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:48,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:48,315 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:48,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:48,316 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:48,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:48,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:48,440 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 20:12:48,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:48,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:48,444 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:48,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:48,445 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:48,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:48,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:48,520 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:12:48,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:48,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:48,524 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:48,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:48,524 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:48,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:48,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:48,616 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 20:12:48,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:48,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:48,620 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:48,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:48,621 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:48,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:48,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:48,707 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 20:12:48,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:48,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:48,712 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:48,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:48,713 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:48,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:48,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:48,796 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 20:12:48,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:48,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:48,801 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:48,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:48,801 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:48,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:48,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:48,870 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 20:12:48,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:48,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:48,873 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:48,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:48,873 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:48,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:48,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:48,932 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 20:12:48,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:48,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:48,936 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:48,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:48,937 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:48,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:48,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:49,005 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 20:12:49,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:49,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:49,009 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:49,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:49,010 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:49,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:49,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:49,062 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 20:12:49,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:49,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:49,065 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:49,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:49,065 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:49,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:49,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:49,128 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 20:12:49,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:49,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:49,131 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:49,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:49,131 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:49,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:49,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:49,200 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:12:49,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:49,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:49,204 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:49,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:49,204 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:49,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:49,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:49,264 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:12:49,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:49,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:49,268 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:49,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:49,268 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:49,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:49,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:49,328 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 20:12:49,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:49,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:49,331 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:49,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:49,332 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:49,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:49,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:49,390 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 20:12:49,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:49,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:49,394 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:49,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:49,395 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:49,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:49,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:49,460 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 20:12:49,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:49,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:49,464 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:49,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:49,464 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:49,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:49,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:49,524 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 20:12:49,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:49,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:49,527 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:49,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:49,528 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:49,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:49,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:49,597 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 20:12:49,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:49,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:49,600 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:49,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:49,600 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:49,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:49,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:49,659 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 20:12:49,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:49,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:49,662 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:49,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:49,662 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:49,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:49,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:49,712 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 20:12:49,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:49,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:49,715 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:49,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:49,715 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:49,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:49,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:49,777 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:12:49,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:49,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:49,780 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:49,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:49,780 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:49,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:49,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:49,841 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 20:12:49,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:49,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:49,844 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:49,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:49,844 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:49,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:49,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:49,901 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 20:12:49,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:49,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:49,904 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:49,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:49,904 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:49,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:49,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:49,961 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:12:49,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:49,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:49,963 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:49,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:49,963 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:49,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:49,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:50,022 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 20:12:50,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:50,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:50,025 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:50,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:50,025 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:50,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:50,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:50,090 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 20:12:50,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:50,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:50,093 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:50,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:50,094 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:50,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:50,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:50,157 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:12:50,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:50,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:50,160 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:50,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:50,161 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:50,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:50,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:50,225 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 20:12:50,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:50,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:50,229 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:50,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:50,230 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:50,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:50,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:50,289 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 20:12:50,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:50,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:50,292 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:50,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:50,292 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:50,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:50,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:50,356 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 20:12:50,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:50,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:50,360 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:50,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:50,360 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:50,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:50,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:50,429 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 20:12:50,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:50,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:50,432 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:50,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:50,433 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:50,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:50,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:50,497 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 20:12:50,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:50,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:50,500 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:50,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:50,501 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:50,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:50,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:50,566 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 20:12:50,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:50,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:50,570 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:50,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:50,571 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:50,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:50,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:50,644 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 20:12:50,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:50,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:50,648 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:50,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:50,648 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:50,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:50,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:50,739 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 20:12:50,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:50,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:50,741 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:50,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:50,742 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:50,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:50,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:50,828 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 20:12:50,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:50,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:50,832 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:50,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:50,832 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:50,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:50,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:50,927 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 20:12:50,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:50,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:50,931 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:50,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:50,932 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:50,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:50,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:51,026 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:12:51,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:51,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:51,029 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:51,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:51,030 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:51,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:51,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:51,116 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 20:12:51,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:51,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:51,120 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:51,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:51,120 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:51,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:51,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:51,205 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 20:12:51,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:51,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:51,208 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:51,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:51,209 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:51,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:51,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:51,278 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 20:12:51,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:51,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:51,280 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:51,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:51,280 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:51,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:51,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:51,345 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 20:12:51,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:51,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:51,348 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:51,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:51,348 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:51,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:51,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:51,415 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 20:12:51,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:51,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:51,418 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:51,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:51,418 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:51,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:51,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:51,476 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 20:12:51,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:51,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:51,479 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:51,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:51,480 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:51,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:51,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:51,540 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 20:12:51,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:51,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:51,543 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:51,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:51,543 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:51,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:51,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:51,601 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 20:12:51,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:51,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:51,605 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:51,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:51,605 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:51,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:51,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:51,655 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 20:12:51,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:51,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:51,658 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:51,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:51,659 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:51,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:51,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:51,738 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 20:12:51,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:51,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:51,742 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:51,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:51,742 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:51,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:51,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:51,810 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 20:12:51,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:51,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:51,813 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:51,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:51,813 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:51,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:51,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:51,894 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:12:51,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:51,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:51,897 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:51,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:51,898 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:51,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:51,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:51,963 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 20:12:51,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:51,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:51,965 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:51,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:51,965 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:51,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:51,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:52,031 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 20:12:52,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:52,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:52,034 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:52,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:52,034 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:52,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:52,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:52,116 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 20:12:52,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:52,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:52,118 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:52,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:52,118 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:52,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:52,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:52,174 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 20:12:52,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:52,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:52,177 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:52,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:52,177 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:52,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:52,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:52,237 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 20:12:52,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:52,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:52,240 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:52,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:52,240 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:52,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:52,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:52,304 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 20:12:52,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:52,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:52,306 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:52,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:52,306 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:52,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:52,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:52,367 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 20:12:52,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:52,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:52,370 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:52,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:52,370 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:52,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:52,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:52,430 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 20:12:52,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:52,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:52,434 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:52,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:52,434 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:52,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:52,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:52,493 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 20:12:52,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:52,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:52,497 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:52,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:52,497 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:52,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:52,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:52,559 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 20:12:52,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:52,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:52,563 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:52,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:52,564 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:52,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:52,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:52,643 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 20:12:52,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:52,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:52,646 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:52,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:52,647 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:52,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:52,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:52,713 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 20:12:52,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:52,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:52,716 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:52,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:52,716 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:52,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:52,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:52,775 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 20:12:52,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:52,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:52,778 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:52,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:52,778 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:52,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:52,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:52,838 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:12:52,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:52,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:52,841 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:52,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:52,842 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:52,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:52,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:52,901 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 20:12:52,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:52,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:52,904 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:52,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:52,905 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:52,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:52,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:52,967 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 20:12:52,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:52,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:52,969 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:52,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:52,970 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:52,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:52,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:53,029 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 20:12:53,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:53,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:53,032 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:53,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:53,032 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:53,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:53,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:53,082 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 20:12:53,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:53,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:53,085 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:53,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:53,086 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:53,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:53,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:53,148 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 20:12:53,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:53,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:53,152 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:53,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:53,152 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:53,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:53,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:53,217 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:12:53,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:53,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:53,220 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:53,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:53,220 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:53,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:53,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:53,276 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:12:53,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:53,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:53,279 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:53,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:53,279 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:53,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:53,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:53,336 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 20:12:53,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:53,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:53,339 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:53,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:53,339 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:53,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:53,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:53,401 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 20:12:53,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:53,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:53,403 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:53,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:53,403 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:53,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:53,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:53,475 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 20:12:53,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:53,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:53,478 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:53,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:53,478 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:53,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:53,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:53,535 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 20:12:53,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:53,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:53,537 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:53,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:53,538 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:53,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:53,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:53,586 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 20:12:53,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:53,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:53,588 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:53,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:53,588 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:53,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:53,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:53,657 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 20:12:53,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:53,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:53,660 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:53,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:53,660 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:53,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:53,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:53,725 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:12:53,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:53,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:53,727 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:53,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:53,728 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:53,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:53,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:53,799 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 20:12:53,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:53,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:53,801 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:53,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:53,802 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:53,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:53,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:53,877 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 20:12:53,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:53,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:53,880 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:53,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:53,880 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:53,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:53,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:53,946 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 20:12:53,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:53,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:53,949 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:53,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:53,950 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:53,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:53,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:54,006 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 20:12:54,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:54,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:54,009 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:54,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:54,010 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:54,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:54,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:54,094 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 20:12:54,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:54,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:54,097 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:54,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:54,097 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:54,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:54,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:54,160 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 20:12:54,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:54,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:54,163 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:54,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:54,164 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:54,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:54,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:54,219 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 20:12:54,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:54,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:54,222 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:54,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:54,223 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:54,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:54,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:54,278 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 20:12:54,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:54,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:54,281 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:54,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:54,282 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:54,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:54,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:54,348 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:12:54,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:54,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:54,352 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:54,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:54,352 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:54,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:54,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:54,412 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 20:12:54,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:54,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:54,415 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:54,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:54,415 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:54,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:54,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:54,473 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 20:12:54,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:54,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:54,476 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:54,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:54,476 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:54,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:54,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:54,537 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:12:54,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:54,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:54,540 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:54,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:54,541 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:54,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:54,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:54,605 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:12:54,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:54,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:54,608 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:54,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:54,608 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:54,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:54,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:54,669 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:12:54,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:54,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:54,671 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:54,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:54,671 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:54,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:54,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:54,735 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:12:54,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:54,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:54,738 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:54,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:54,738 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:54,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:54,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:54,807 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:12:54,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:54,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:54,810 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:54,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:54,810 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:54,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:54,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:54,870 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 20:12:54,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:54,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:54,873 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:54,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:54,873 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:54,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:54,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:54,939 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 20:12:54,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:54,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:54,942 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:54,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:54,942 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:54,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:54,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:54,999 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 20:12:55,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:55,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:55,003 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:55,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:55,003 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:55,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:55,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:55,068 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 20:12:55,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:55,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:55,071 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:55,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:55,071 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:55,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:55,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:55,136 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 20:12:55,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:55,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:55,139 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:55,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:55,139 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:55,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:55,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:55,198 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:12:55,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:55,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:55,201 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:55,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:55,202 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:55,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:55,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:55,258 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 20:12:55,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:55,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:55,261 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:55,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:55,262 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:55,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:55,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:55,327 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 20:12:55,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:55,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:55,330 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:55,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:55,331 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:55,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:55,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:55,402 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:12:55,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:55,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:55,405 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:55,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:55,406 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:55,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:55,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:55,471 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 20:12:55,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:55,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:55,475 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:55,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:55,475 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:55,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:55,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:55,533 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 20:12:55,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:55,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:55,536 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:55,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:55,536 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:55,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:55,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:55,594 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 20:12:55,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:55,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:55,597 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:55,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:55,597 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:55,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:55,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:55,656 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 20:12:55,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:55,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:55,660 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:55,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:55,660 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:55,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:55,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:55,719 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 20:12:55,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:55,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:55,722 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:55,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:55,722 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:55,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:55,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:55,779 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:12:55,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:55,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:55,781 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:55,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:55,781 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:55,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:55,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:55,841 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 20:12:55,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:55,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:55,844 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:55,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:55,844 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:55,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:55,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:55,901 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 20:12:55,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:55,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:55,903 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:55,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:55,904 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:55,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:55,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:55,961 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:12:55,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:55,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:55,963 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:55,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:55,963 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:55,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:55,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:56,024 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 20:12:56,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:56,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:56,027 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:56,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:56,028 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:56,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:56,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:56,112 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:12:56,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:56,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:56,116 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:56,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:56,116 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:56,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:56,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:56,200 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:12:56,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:56,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:56,204 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:56,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:56,204 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:56,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:56,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:56,289 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 20:12:56,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:56,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:56,293 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:56,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:56,293 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:56,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:56,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:56,391 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 20:12:56,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:56,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:56,394 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:56,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:56,394 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:56,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:56,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:56,452 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:12:56,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:56,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:56,455 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:56,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:56,455 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:56,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:56,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:56,511 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:12:56,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:56,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:56,514 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:56,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:56,514 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:56,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:56,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:56,581 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 20:12:56,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:56,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:56,585 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:56,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:56,585 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:56,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:56,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:56,635 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 20:12:56,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:56,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:56,638 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:56,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:56,638 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:56,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:56,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:56,703 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 20:12:56,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:56,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:56,706 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:56,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:56,706 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:56,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:56,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:56,761 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 20:12:56,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:56,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:56,765 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:56,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:56,765 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:56,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:56,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:56,829 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 20:12:56,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:56,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:56,832 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:56,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:56,832 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:56,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:56,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:56,896 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 20:12:56,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:56,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:56,900 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:56,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:56,900 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:56,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:56,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:56,962 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 20:12:56,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:56,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:56,965 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:56,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:56,965 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:56,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:56,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:57,025 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 20:12:57,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:57,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:57,027 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:57,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:57,027 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:57,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:57,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:57,088 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 20:12:57,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:57,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:57,090 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:57,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:57,090 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:57,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:57,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:57,140 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 20:12:57,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:57,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:57,143 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:57,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:57,143 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:57,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:57,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:57,204 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 20:12:57,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:57,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:57,206 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:57,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:57,207 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:57,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:57,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:57,268 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 20:12:57,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:57,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:57,270 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:57,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:57,271 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:57,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:57,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:57,336 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 20:12:57,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:57,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:57,339 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:57,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:57,339 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:57,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:57,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:57,394 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 20:12:57,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:57,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:57,397 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:57,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:57,397 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:57,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:57,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:57,463 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 20:12:57,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:57,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:57,466 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:57,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:57,466 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:57,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:57,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:57,522 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 20:12:57,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:57,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:57,525 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:57,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:57,526 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:57,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:57,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:57,586 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 20:12:57,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:57,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:57,592 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:57,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:57,592 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:57,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:57,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:57,649 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:12:57,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:57,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:57,651 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:57,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:57,651 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:57,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:57,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:57,709 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 20:12:57,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:57,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:57,711 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:57,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:57,711 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:57,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:57,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:57,783 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 20:12:57,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:57,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:57,785 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:57,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:57,785 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:57,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:57,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:57,846 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 20:12:57,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:57,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:57,848 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:57,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:57,848 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:57,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:57,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:57,911 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 20:12:57,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:57,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:57,915 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:57,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:57,915 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:57,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:57,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:58,002 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 20:12:58,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:58,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:58,005 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:58,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:58,005 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:58,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:58,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:58,078 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 20:12:58,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:58,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:58,081 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:58,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:58,082 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:58,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:58,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:58,166 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 20:12:58,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:58,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:58,169 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:58,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:58,169 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:58,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:58,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:58,263 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 20:12:58,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:58,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:58,267 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:58,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:58,267 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:58,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:58,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:58,336 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 20:12:58,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:58,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:58,339 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:58,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:58,339 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:58,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:58,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:58,395 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 20:12:58,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:58,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:58,399 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:58,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:58,399 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:58,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:58,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:58,479 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:12:58,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:58,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:58,482 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:58,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:58,482 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:58,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:58,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:58,540 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 20:12:58,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:58,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:58,543 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:58,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:58,543 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:58,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:58,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:58,592 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 20:12:58,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:58,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:58,596 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:58,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:58,596 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:58,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:58,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:58,660 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 20:12:58,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:58,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:58,664 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:58,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:58,664 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:58,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:58,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:58,722 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 20:12:58,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:58,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:58,725 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:58,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:58,725 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:58,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:58,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:58,794 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 20:12:58,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:58,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:58,797 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:58,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:58,797 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:58,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:58,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:58,887 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 20:12:58,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:58,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:58,890 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:58,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:58,890 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:58,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:58,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:58,959 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 20:12:58,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:58,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:58,962 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:58,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:58,962 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:58,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:58,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:59,032 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 20:12:59,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:59,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:59,035 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:59,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:59,035 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:59,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:59,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:59,093 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 20:12:59,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:59,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:59,096 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:59,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:59,096 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:59,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:59,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:59,159 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 20:12:59,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:59,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:59,162 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:59,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:59,163 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:59,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:59,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:59,225 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 20:12:59,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:59,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:59,228 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:59,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:59,228 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:59,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:59,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:59,293 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 20:12:59,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:59,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:59,296 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:59,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:59,296 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:59,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:59,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:59,363 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 20:12:59,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:59,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:59,366 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:59,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:59,366 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:59,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:59,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:59,415 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 20:12:59,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:59,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:59,418 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:59,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:59,418 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:59,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:59,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:59,475 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 20:12:59,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:59,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:59,478 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:59,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:59,478 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:59,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:59,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:59,551 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 20:12:59,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:59,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:59,554 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:59,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:59,554 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:59,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:59,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:59,616 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 20:12:59,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:59,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:59,618 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:59,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:59,618 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:59,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:59,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:59,678 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 20:12:59,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:59,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:59,680 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:59,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:59,680 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:59,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:59,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:59,747 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 20:12:59,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:59,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:59,749 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:59,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:59,749 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:59,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:59,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:59,811 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 20:12:59,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:59,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:59,813 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:59,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:59,813 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:59,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:59,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:59,869 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 20:12:59,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:59,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:59,872 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:59,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:59,872 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:59,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:59,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:12:59,942 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 20:12:59,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:12:59,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:12:59,946 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:12:59,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:12:59,946 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:12:59,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:12:59,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:00,024 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 20:13:00,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:00,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:13:00,027 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:13:00,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:00,027 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:00,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:00,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:00,109 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 20:13:00,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:00,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:13:00,112 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:13:00,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:00,112 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:00,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:00,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:00,175 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 20:13:00,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:00,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:13:00,178 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:13:00,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:00,179 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:00,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:00,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:00,248 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 20:13:00,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:00,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:13:00,251 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:13:00,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:00,251 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:00,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:00,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:00,337 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 20:13:00,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:00,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:13:00,340 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:13:00,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:00,340 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:00,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:00,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:00,400 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 20:13:00,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:00,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:13:00,404 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:13:00,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:00,404 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:00,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:00,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:00,463 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 20:13:00,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:00,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:13:00,466 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:13:00,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:00,466 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:00,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:00,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:00,525 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 20:13:00,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:00,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:13:00,529 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:13:00,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:00,529 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:00,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:00,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:00,589 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 20:13:00,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:00,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:13:00,592 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:13:00,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:00,593 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:00,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:00,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:00,665 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:13:00,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:00,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:13:00,669 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:13:00,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:00,669 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:00,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:00,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:00,726 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 20:13:00,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:00,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:13:00,730 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:13:00,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:00,730 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:00,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:00,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:00,810 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 20:13:00,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:00,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:13:00,813 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:13:00,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:00,814 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:00,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:00,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:00,921 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:13:00,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:00,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:13:00,923 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:13:00,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:00,923 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:00,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:00,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:00,983 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 20:13:00,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:00,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:13:00,986 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:13:00,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:00,986 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:00,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:00,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:01,040 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 20:13:01,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:01,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:13:01,043 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:13:01,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:01,043 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:01,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:01,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:01,102 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 20:13:01,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:01,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:13:01,104 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:13:01,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:01,105 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:01,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:01,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:01,159 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 20:13:01,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:01,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:13:01,161 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:13:01,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:01,162 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:01,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:01,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:01,222 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 20:13:01,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:01,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:13:01,224 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:13:01,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:01,225 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:01,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:01,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:01,285 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 20:13:01,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:01,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:13:01,289 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:13:01,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:01,289 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:01,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:01,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:01,354 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:13:01,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:01,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:13:01,357 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:13:01,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:01,357 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:01,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:01,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:01,415 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 20:13:01,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:01,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:13:01,419 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:13:01,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:01,419 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:01,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:01,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:01,472 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 20:13:01,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:01,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:13:01,475 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:13:01,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:01,475 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:01,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:01,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:01,529 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 20:13:01,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:01,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:13:01,532 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:13:01,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:01,532 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:01,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:01,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:01,600 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 20:13:01,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:01,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:13:01,603 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:13:01,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:01,603 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:01,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:01,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:01,664 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 20:13:01,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:01,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:13:01,668 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:13:01,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:01,668 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:01,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:01,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:01,725 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:13:01,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:01,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:13:01,728 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:13:01,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:01,729 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:01,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:01,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:01,786 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 20:13:01,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:01,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:13:01,789 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:13:01,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:01,789 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:01,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:01,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:01,852 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 20:13:01,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:01,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:13:01,855 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:13:01,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:01,855 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:01,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:01,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:01,910 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:13:01,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:01,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:13:01,913 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:13:01,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:01,913 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:01,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:01,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:01,970 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 20:13:01,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:01,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:13:01,972 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:13:01,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:01,972 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:01,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:01,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:02,033 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:13:02,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:02,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:13:02,035 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:13:02,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:02,035 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:02,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:02,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:02,102 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 20:13:02,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:02,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:13:02,104 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:13:02,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:02,104 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:02,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:02,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:02,157 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:13:02,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:02,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:13:02,159 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:13:02,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:02,160 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:02,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:02,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:02,216 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 20:13:02,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:02,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:13:02,219 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:13:02,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:02,219 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:02,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:02,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:02,284 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 20:13:02,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:02,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:13:02,287 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:13:02,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:02,287 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:02,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:02,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:02,344 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 20:13:02,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:02,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:13:02,347 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:13:02,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:02,348 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:02,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:02,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:02,414 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:13:02,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:02,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:13:02,418 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:13:02,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:02,418 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:02,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:02,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:02,497 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 20:13:02,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:02,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:13:02,500 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:13:02,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:02,500 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:02,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:02,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:02,563 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 20:13:02,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:02,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:13:02,565 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:13:02,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:02,565 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:02,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:02,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:02,629 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 20:13:02,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:02,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:13:02,631 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:13:02,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:02,631 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:02,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:02,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:02,692 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 20:13:02,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:02,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:13:02,694 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:13:02,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:02,695 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:02,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:02,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:02,751 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 20:13:02,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:02,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:13:02,754 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:13:02,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:02,754 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:02,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:02,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:02,819 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 20:13:02,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:02,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:13:02,822 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:13:02,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:02,822 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:02,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:02,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:02,890 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:13:02,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:02,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:13:02,892 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:13:02,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:02,893 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:02,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:02,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:02,957 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 20:13:02,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:02,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:13:02,959 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:13:02,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:02,959 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:02,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:02,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:03,025 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 20:13:03,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:03,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:13:03,029 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:13:03,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:03,029 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:03,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:03,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:03,095 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 20:13:03,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:03,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:13:03,098 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:13:03,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:03,098 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:03,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:03,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:03,156 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 20:13:03,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:03,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:13:03,159 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:13:03,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:03,159 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:03,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:03,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:03,218 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 20:13:03,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:03,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:13:03,222 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:13:03,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:03,222 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:03,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:03,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:03,282 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 20:13:03,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:03,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:13:03,286 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:13:03,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:03,286 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:03,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:03,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:03,355 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 20:13:03,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:03,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:13:03,358 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:13:03,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:03,358 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:03,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:03,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:03,420 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 20:13:03,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:03,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:13:03,423 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:13:03,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:03,424 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:03,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:03,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:03,487 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 20:13:03,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:03,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:13:03,490 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:13:03,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:03,490 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:03,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:03,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:03,547 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 20:13:03,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:03,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:13:03,551 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:13:03,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:03,551 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:03,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:03,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:03,615 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 20:13:03,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:03,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:13:03,619 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:13:03,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:03,619 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:03,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:03,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:03,678 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 20:13:03,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:03,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:13:03,681 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:13:03,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:03,682 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:03,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:03,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:03,736 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 20:13:03,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:03,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:13:03,740 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:13:03,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:03,740 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:03,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:03,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:03,805 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:13:03,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:03,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:13:03,809 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:13:03,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:03,809 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:03,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:03,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:03,875 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 20:13:03,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:03,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2022-12-14 20:13:03,878 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 20:13:03,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:03,878 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:03,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:03,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:03,943 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 20:13:04,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:04,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:04,005 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:04,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:04,005 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:04,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:04,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:04,072 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:13:04,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:04,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:04,075 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:04,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:04,075 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:04,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:04,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:04,148 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 20:13:04,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:04,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:04,151 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:04,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:04,151 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:04,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:04,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:04,240 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:13:04,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:04,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:04,243 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:04,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:04,243 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:04,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:04,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:04,305 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 20:13:04,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:04,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:04,308 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:04,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:04,308 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:04,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:04,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:04,371 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:13:04,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:04,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:04,374 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:04,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:04,374 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:04,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:04,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:04,435 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 20:13:04,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:04,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:04,438 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:04,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:04,438 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:04,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:04,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:04,496 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 20:13:04,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:04,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:04,498 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:04,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:04,498 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:04,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:04,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:04,572 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:13:04,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:04,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:04,573 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:04,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:04,574 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:04,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:04,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:04,635 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 20:13:04,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:04,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:04,637 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:04,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:04,637 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:04,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:04,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:04,704 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:13:04,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:04,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:04,706 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:04,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:04,706 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:04,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:04,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:04,784 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 20:13:04,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:04,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:04,786 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:04,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:04,787 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:04,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:04,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:04,848 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:13:04,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:04,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:04,850 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:04,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:04,850 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:04,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:04,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:04,910 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:13:04,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:04,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:04,913 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:04,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:04,913 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:04,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:04,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:04,968 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 20:13:04,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:04,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:04,971 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:04,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:04,972 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:04,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:04,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:05,028 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 20:13:05,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:05,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:05,031 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:05,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:05,031 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:05,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:05,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:05,082 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 20:13:05,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:05,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:05,085 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:05,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:05,085 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:05,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:05,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:05,159 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 20:13:05,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:05,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:05,162 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:05,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:05,162 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:05,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:05,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:05,219 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 20:13:05,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:05,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:05,221 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:05,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:05,222 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:05,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:05,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:05,270 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 20:13:05,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:05,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:05,272 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:05,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:05,273 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:05,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:05,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:05,349 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 20:13:05,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:05,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:05,352 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:05,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:05,352 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:05,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:05,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:05,418 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 20:13:05,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:05,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:05,421 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:05,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:05,421 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:05,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:05,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:05,467 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:13:05,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:05,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:05,470 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:05,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:05,470 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:05,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:05,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:05,519 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 20:13:05,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:05,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:05,522 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:05,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:05,522 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:05,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:05,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:05,577 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 20:13:05,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:05,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:05,580 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:05,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:05,580 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:05,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:05,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:05,637 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 20:13:05,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:05,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:05,640 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:05,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:05,640 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:05,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:05,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:05,701 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 20:13:05,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:05,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:05,704 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:05,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:05,704 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:05,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:05,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:05,762 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:13:05,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:05,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:05,766 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:05,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:05,766 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:05,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:05,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:05,841 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 20:13:05,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:05,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:05,844 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:05,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:05,844 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:05,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:05,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:05,902 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:13:05,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:05,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:05,905 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:05,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:05,906 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:05,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:05,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:05,957 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 20:13:05,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:05,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:05,960 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:05,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:05,960 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:05,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:05,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:06,034 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 20:13:06,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:06,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:06,036 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:06,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:06,036 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:06,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:06,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:06,103 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 20:13:06,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:06,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:06,105 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:06,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:06,106 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:06,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:06,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:06,174 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 20:13:06,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:06,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:06,176 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:06,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:06,177 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:06,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:06,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:06,237 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 20:13:06,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:06,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:06,240 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:06,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:06,240 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:06,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:06,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:06,298 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 20:13:06,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:06,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:06,301 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:06,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:06,301 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:06,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:06,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:06,358 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:13:06,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:06,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:06,361 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:06,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:06,361 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:06,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:06,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:06,417 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 20:13:06,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:06,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:06,420 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:06,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:06,420 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:06,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:06,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:06,480 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 20:13:06,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:06,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:06,483 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:06,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:06,483 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:06,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:06,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:06,543 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:13:06,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:06,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:06,546 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:06,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:06,546 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:06,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:06,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:06,607 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 20:13:06,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:06,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:06,610 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:06,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:06,610 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:06,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:06,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:06,668 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 20:13:06,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:06,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:06,670 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:06,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:06,670 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:06,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:06,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:06,732 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 20:13:06,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:06,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:06,735 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:06,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:06,735 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:06,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:06,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:06,792 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:13:06,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:06,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:06,795 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:06,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:06,795 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:06,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:06,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:06,856 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 20:13:06,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:06,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:06,858 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:06,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:06,859 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:06,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:06,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:06,926 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 20:13:06,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:06,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:06,928 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:06,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:06,929 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:06,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:06,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:06,991 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 20:13:06,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:06,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:06,993 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:06,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:06,994 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:06,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:06,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:07,053 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 20:13:07,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:07,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:07,056 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:07,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:07,056 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:07,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:07,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:07,122 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 20:13:07,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:07,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:07,125 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:07,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:07,125 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:07,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:07,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:07,182 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 20:13:07,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:07,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:07,184 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:07,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:07,185 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:07,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:07,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:07,248 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 20:13:07,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:07,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:07,251 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:07,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:07,251 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:07,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:07,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:07,312 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 20:13:07,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:07,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:07,314 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:07,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:07,315 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:07,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:07,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:07,374 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 20:13:07,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:07,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:07,377 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:07,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:07,377 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:07,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:07,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:07,443 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 20:13:07,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:07,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:07,446 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:07,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:07,446 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:07,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:07,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:07,510 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 20:13:07,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:07,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:07,513 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:07,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:07,513 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:07,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:07,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:07,574 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 20:13:07,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:07,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:07,577 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:07,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:07,577 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:07,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:07,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:07,634 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 20:13:07,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:07,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:07,637 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:07,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:07,637 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:07,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:07,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:07,694 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:13:07,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:07,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:07,696 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:07,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:07,696 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:07,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:07,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:07,752 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 20:13:07,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:07,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:07,754 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:07,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:07,755 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:07,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:07,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:07,813 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 20:13:07,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:07,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:07,816 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:07,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:07,816 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:07,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:07,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:07,878 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 20:13:07,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:07,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:07,880 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:07,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:07,881 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:07,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:07,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:07,937 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 20:13:07,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:07,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:07,940 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:07,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:07,940 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:07,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:07,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:08,003 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 20:13:08,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:08,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:08,006 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:08,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:08,006 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:08,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:08,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:08,066 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 20:13:08,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:08,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:08,069 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:08,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:08,069 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:08,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:08,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:08,160 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 20:13:08,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:08,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:08,163 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:08,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:08,163 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:08,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:08,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:08,225 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 20:13:08,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:08,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:08,228 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:08,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:08,229 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:08,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:08,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:08,293 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 20:13:08,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:08,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:08,296 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:08,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:08,296 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:08,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:08,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:08,355 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 20:13:08,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:08,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:08,358 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:08,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:08,358 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:08,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:08,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:08,426 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:13:08,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:08,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:08,429 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:08,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:08,429 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:08,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:08,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:08,493 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 20:13:08,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:08,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:08,495 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:08,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:08,496 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:08,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:08,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:08,577 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 20:13:08,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:08,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:08,580 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:08,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:08,581 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:08,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:08,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:08,638 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 20:13:08,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:08,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:08,641 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:08,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:08,642 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:08,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:08,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:08,727 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 20:13:08,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:08,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:08,730 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:08,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:08,730 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:08,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:08,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:08,808 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 20:13:08,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:08,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:08,812 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:08,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:08,812 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:08,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:08,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:08,876 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 20:13:08,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:08,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:08,879 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:08,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:08,879 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:08,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:08,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:08,955 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:13:08,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:08,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:08,958 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:08,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:08,959 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:08,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:08,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:09,017 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 20:13:09,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:09,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:09,020 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:09,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:09,020 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:09,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:09,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:09,082 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 20:13:09,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:09,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:09,085 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:09,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:09,085 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:09,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:09,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:09,146 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:13:09,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:09,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:09,149 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:09,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:09,149 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:09,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:09,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:09,197 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 20:13:09,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:09,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:09,199 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:09,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:09,199 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:09,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:09,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:09,256 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 20:13:09,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:09,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:09,259 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:09,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:09,259 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:09,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:09,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:09,323 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 20:13:09,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:09,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:09,326 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:09,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:09,326 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:09,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:09,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:09,383 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:13:09,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:09,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:09,386 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:09,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:09,386 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:09,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:09,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:09,446 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 20:13:09,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:09,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:09,449 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:09,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:09,449 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:09,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:09,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:09,517 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:13:09,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:09,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:09,520 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:09,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:09,520 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:09,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:09,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:09,586 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 20:13:09,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:09,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:09,589 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:09,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:09,589 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:09,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:09,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:09,646 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 20:13:09,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:09,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:09,649 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:09,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:09,650 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:09,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:09,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:09,699 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 20:13:09,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:09,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:09,702 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:09,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:09,702 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:09,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:09,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:09,770 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 20:13:09,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:09,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:09,772 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:09,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:09,773 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:09,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:09,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:09,849 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 20:13:09,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:09,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:09,852 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:09,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:09,852 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:09,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:09,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:09,912 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 20:13:09,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:09,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:09,914 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:09,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:09,915 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:09,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:09,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:09,969 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 20:13:09,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:09,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:09,971 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:09,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:09,971 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:09,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:09,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:10,039 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:13:10,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:10,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:10,042 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:10,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:10,042 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:10,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:10,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:10,094 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 20:13:10,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:10,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:10,097 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:10,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:10,097 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:10,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:10,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:10,153 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 20:13:10,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:10,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:10,156 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:10,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:10,156 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:10,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:10,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:10,220 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 20:13:10,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:10,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:10,222 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:10,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:10,223 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:10,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:10,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:10,286 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 20:13:10,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:10,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:10,289 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:10,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:10,289 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:10,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:10,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:10,347 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 20:13:10,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:10,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:10,349 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:10,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:10,350 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:10,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:10,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:10,417 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 20:13:10,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:10,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:10,420 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:10,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:10,420 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:10,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:10,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:10,483 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 20:13:10,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:10,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:10,485 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:10,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:10,485 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:10,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:10,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:10,550 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 20:13:10,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:10,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:10,552 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:10,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:10,553 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:10,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:10,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:10,616 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 20:13:10,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:10,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:10,619 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:10,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:10,619 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:10,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:10,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:10,696 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 20:13:10,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:10,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:10,699 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:10,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:10,699 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:10,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:10,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:10,761 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 20:13:10,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:10,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:10,764 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:10,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:10,764 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:10,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:10,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:10,828 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 20:13:10,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:10,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:10,830 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:10,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:10,830 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:10,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:10,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:10,886 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 20:13:10,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:10,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:10,889 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:10,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:10,889 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:10,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:10,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:10,951 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 20:13:10,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:10,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:10,954 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:10,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:10,954 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:10,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:10,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:11,013 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 20:13:11,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:11,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:11,016 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:11,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:11,016 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:11,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:11,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:11,073 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 20:13:11,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:11,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:11,076 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:11,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:11,076 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:11,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:11,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:11,136 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 20:13:11,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:11,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:11,139 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:11,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:11,139 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:11,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:11,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:11,195 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:13:11,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:11,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:11,198 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:11,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:11,198 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:11,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:11,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:11,259 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 20:13:11,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:11,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:11,262 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:11,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:11,262 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:11,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:11,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:11,321 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:13:11,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:11,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:11,323 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:11,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:11,324 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:11,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:11,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:11,371 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:13:11,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:11,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:11,374 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:11,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:11,374 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:11,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:11,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:11,422 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 20:13:11,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:11,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:11,425 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:11,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:11,425 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:11,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:11,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:11,489 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:13:11,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:11,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:11,492 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:11,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:11,492 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:11,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:11,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:11,542 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 20:13:11,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:11,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:11,544 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:11,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:11,545 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:11,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:11,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:11,595 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 20:13:11,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:11,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:11,597 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:11,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:11,597 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:11,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:11,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:11,659 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 20:13:11,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:11,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:11,662 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:11,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:11,662 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:11,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:11,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:11,728 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 20:13:11,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:11,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:11,731 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:11,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:11,731 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:11,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:11,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:11,787 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 20:13:11,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:11,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:11,790 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:11,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:11,790 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:11,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:11,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:11,845 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 20:13:11,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:11,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:11,847 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:11,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:11,848 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:11,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:11,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:11,910 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:13:11,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:11,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:11,913 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:11,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:11,913 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:11,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:11,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:11,968 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 20:13:11,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:11,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:11,970 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:11,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:11,970 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:11,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:11,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:12,036 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 20:13:12,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:12,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:12,039 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:12,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:12,039 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:12,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:12,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:12,103 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 20:13:12,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:12,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:12,106 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:12,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:12,106 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:12,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:12,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:12,162 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 20:13:12,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:12,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:12,165 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:12,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:12,166 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:12,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:12,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:12,224 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 20:13:12,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:12,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:12,227 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:12,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:12,227 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:12,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:12,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:12,284 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 20:13:12,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:12,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:12,287 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:12,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:12,287 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:12,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:12,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:12,352 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 20:13:12,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:12,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:12,355 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:12,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:12,355 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:12,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:12,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:12,413 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 20:13:12,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:12,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:12,416 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:12,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:12,416 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:12,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:12,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:12,481 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 20:13:12,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:12,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:12,485 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:12,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:12,485 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:12,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:12,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:12,547 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 20:13:12,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:12,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:12,550 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:12,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:12,550 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:12,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:12,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:12,607 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 20:13:12,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:12,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:12,610 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:12,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:12,610 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:12,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:12,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:12,667 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 20:13:12,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:12,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:12,670 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:12,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:12,670 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:12,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:12,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:12,728 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 20:13:12,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:12,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:12,731 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:12,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:12,731 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:12,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:12,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:12,790 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 20:13:12,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:12,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:12,793 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:12,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:12,793 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:12,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:12,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:12,858 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 20:13:12,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:12,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:12,860 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:12,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:12,861 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:12,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:12,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:12,917 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 20:13:12,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:12,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:12,920 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:12,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:12,920 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:12,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:12,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:12,977 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 20:13:12,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:12,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:12,980 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:12,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:12,981 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:12,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:12,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:13,048 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 20:13:13,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:13,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:13,051 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:13,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:13,051 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:13,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:13,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:13,117 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 20:13:13,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:13,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:13,119 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:13,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:13,120 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:13,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:13,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:13,177 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 20:13:13,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:13,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:13,180 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:13,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:13,180 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:13,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:13,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:13,243 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 20:13:13,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:13,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:13,245 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:13,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:13,246 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:13,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:13,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:13,309 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 20:13:13,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:13,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:13,311 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:13,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:13,312 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:13,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:13,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:13,373 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 20:13:13,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:13,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:13,376 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:13,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:13,376 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:13,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:13,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:13,441 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 20:13:13,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:13,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:13,444 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:13,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:13,444 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:13,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:13,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:13,502 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 20:13:13,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:13,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:13,505 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:13,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:13,506 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:13,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:13,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:13,568 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 20:13:13,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:13,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:13,571 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:13,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:13,571 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:13,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:13,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:13,629 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 20:13:13,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:13,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:13,632 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:13,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:13,632 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:13,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:13,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:13,695 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:13:13,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:13,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:13,698 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:13,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:13,698 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:13,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:13,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:13,764 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 20:13:13,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:13,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:13,766 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:13,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:13,766 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:13,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:13,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:13,829 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 20:13:13,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:13,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:13,831 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:13,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:13,831 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:13,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:13,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:13,887 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 20:13:13,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:13,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:13,889 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:13,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:13,889 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:13,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:13,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:13,935 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 20:13:13,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:13,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:13,937 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:13,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:13,937 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:13,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:13,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:13,996 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:13:13,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:13,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:13,997 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:13,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:13,998 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:13,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:14,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:14,061 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:13:14,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:14,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:14,063 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:14,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:14,063 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:14,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:14,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:14,119 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:13:14,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:14,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:14,121 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:14,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:14,121 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:14,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:14,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:14,176 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 20:13:14,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:14,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:14,178 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:14,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:14,178 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:14,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:14,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:14,227 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 20:13:14,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:14,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:14,229 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:14,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:14,229 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:14,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:14,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:14,293 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 20:13:14,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:14,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:14,296 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:14,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:14,296 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:14,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:14,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:14,366 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:13:14,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:14,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:14,369 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:14,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:14,369 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:14,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:14,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:14,428 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 20:13:14,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:14,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:14,431 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:14,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:14,431 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:14,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:14,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:14,488 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 20:13:14,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:14,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:14,491 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:14,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:14,491 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:14,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:14,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:14,546 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 20:13:14,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:14,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:14,549 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:14,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:14,549 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:14,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:14,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:14,613 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 20:13:14,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:14,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:14,616 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:14,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:14,616 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:14,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:14,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:14,683 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 20:13:14,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:14,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:14,685 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:14,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:14,685 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:14,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:14,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:14,744 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 20:13:14,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:14,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:14,745 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:14,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:14,745 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:14,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:14,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:14,818 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:13:14,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:14,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:14,821 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:14,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:14,821 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:14,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:14,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:14,909 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 20:13:14,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:14,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:14,912 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:14,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:14,912 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:14,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:14,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:15,000 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 20:13:15,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:15,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:15,002 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:15,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:15,002 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:15,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:15,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:15,057 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 20:13:15,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:15,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:15,059 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:15,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:15,059 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:15,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:15,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:15,114 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 20:13:15,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:15,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:15,116 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:15,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:15,116 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:15,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:15,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:15,175 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 20:13:15,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:15,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:15,177 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:15,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:15,177 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:15,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:15,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:15,231 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 20:13:15,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:15,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:15,233 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:15,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:15,233 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:15,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:15,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:15,324 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 20:13:15,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:15,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:15,327 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:15,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:15,327 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:15,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:15,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:15,416 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 20:13:15,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:15,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:15,419 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:15,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:15,419 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:15,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:15,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:15,511 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:13:15,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:15,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:15,514 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:15,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:15,514 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:15,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:15,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:15,603 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 20:13:15,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:15,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:15,606 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:15,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:15,606 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:15,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:15,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:15,692 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 20:13:15,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:15,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:15,696 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:15,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:15,696 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:15,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:15,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:15,784 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 20:13:15,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:15,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:15,787 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:15,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:15,787 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:15,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:15,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:15,869 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 20:13:15,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:15,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:15,872 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:15,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:15,872 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:15,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:15,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:15,959 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 20:13:15,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:15,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:15,962 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:15,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:15,962 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:15,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:15,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:16,048 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 20:13:16,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:16,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:16,051 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:16,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:16,051 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:16,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:16,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:16,125 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 20:13:16,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:16,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:16,127 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:16,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:16,127 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:16,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:16,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:16,172 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:13:16,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:16,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:16,173 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:16,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:16,174 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:16,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:16,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:16,229 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:13:16,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:16,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:16,232 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:16,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:16,232 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:16,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:16,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:16,292 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 20:13:16,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:16,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:16,294 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:16,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:16,294 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:16,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:16,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:16,352 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 20:13:16,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:16,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:16,355 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:16,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:16,355 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:16,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:16,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:16,407 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 20:13:16,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:16,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:16,409 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:16,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:16,409 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:16,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:16,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:16,471 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 20:13:16,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:16,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:16,473 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:16,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:16,473 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:16,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:16,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:16,534 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 20:13:16,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:16,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:16,536 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:16,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:16,536 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:16,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:16,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:16,597 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 20:13:16,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:16,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:16,600 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:16,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:16,600 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:16,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:16,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:16,666 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 20:13:16,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:16,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:16,668 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:16,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:16,668 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:16,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:16,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:16,728 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 20:13:16,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:16,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:16,730 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:16,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:16,730 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:16,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:16,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:16,777 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:13:16,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:16,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:16,779 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:16,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:16,779 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:16,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:16,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:16,839 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:13:16,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:16,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:16,841 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:16,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:16,841 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:16,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:16,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:16,898 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 20:13:16,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:16,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:16,900 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:16,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:16,900 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:16,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:16,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:16,962 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 20:13:16,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:16,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:16,963 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:16,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:16,963 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:16,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:16,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:17,015 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 20:13:17,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:17,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:17,017 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:17,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:17,017 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:17,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:17,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:17,072 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:13:17,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:17,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:17,074 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:17,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:17,075 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:17,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:17,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:17,151 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 20:13:17,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:17,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:17,153 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:17,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:17,153 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:17,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:17,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:17,215 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 20:13:17,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:17,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:17,216 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:17,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:17,216 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:17,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:17,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:17,267 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:13:17,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:17,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:17,269 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:17,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:17,269 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:17,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:17,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:17,350 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 20:13:17,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:17,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:17,353 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:17,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:17,353 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:17,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:17,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:17,409 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 20:13:17,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:17,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:17,412 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:17,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:17,412 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:17,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:17,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:17,468 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 20:13:17,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:17,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:17,471 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:17,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:17,471 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:17,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:17,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:17,527 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:13:17,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:17,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:17,529 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:17,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:17,529 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:17,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:17,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:17,588 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 20:13:17,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:17,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:17,591 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:17,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:17,591 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:17,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:17,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:17,650 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:13:17,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:17,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:17,653 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:17,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:17,653 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:17,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:17,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:17,716 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:13:17,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:17,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:17,718 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:17,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:17,719 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:17,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:17,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:17,781 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:13:17,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:17,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:17,784 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:17,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:17,784 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:17,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:17,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:17,840 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 20:13:17,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:17,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:17,843 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:17,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:17,843 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:17,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:17,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:17,905 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 20:13:17,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:17,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:17,908 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:17,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:17,908 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:17,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:17,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:17,970 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 20:13:17,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:17,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:17,973 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:17,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:17,973 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:17,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:17,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:18,038 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:13:18,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:18,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:18,041 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:18,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:18,041 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:18,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:18,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:18,097 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 20:13:18,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:18,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:18,100 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:18,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:18,100 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:18,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:18,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:18,156 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 20:13:18,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:18,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:18,159 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:18,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:18,159 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:18,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:18,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:18,235 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 20:13:18,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:18,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:18,237 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:18,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:18,237 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:18,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:18,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:18,300 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 20:13:18,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:18,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:18,303 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:18,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:18,303 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:18,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:18,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:18,360 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 20:13:18,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:18,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:18,363 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:18,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:18,363 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:18,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:18,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:18,423 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 20:13:18,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:18,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:18,426 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:18,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:18,426 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:18,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:18,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:18,490 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 20:13:18,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:18,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:18,492 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:18,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:18,493 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:18,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:18,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:18,554 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 20:13:18,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:18,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:18,557 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:18,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:18,557 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:18,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:18,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:18,614 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 20:13:18,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:18,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:18,617 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:18,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:18,617 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:18,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:18,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:18,673 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 20:13:18,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:18,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:18,676 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:18,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:18,676 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:18,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:18,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:18,734 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 20:13:18,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:18,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:18,737 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:18,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:18,737 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:18,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:18,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:18,803 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 20:13:18,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:18,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:18,806 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:18,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:18,806 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:18,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:18,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:18,869 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 20:13:18,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:18,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:18,872 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:18,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:18,872 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:18,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:18,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:18,928 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 20:13:18,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:18,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:18,931 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:18,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:18,931 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:18,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:18,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:18,993 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 20:13:18,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:18,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:18,996 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:18,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:18,996 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:18,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:19,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:19,060 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:13:19,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:19,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:19,063 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:19,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:19,063 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:19,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:19,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:19,126 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 20:13:19,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:19,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:19,129 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:19,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:19,129 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:19,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:19,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:19,186 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 20:13:19,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:19,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:19,189 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:19,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:19,189 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:19,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:19,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:19,244 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 20:13:19,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:19,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:19,246 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:19,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:19,247 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:19,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:19,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:19,311 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:13:19,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:19,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:19,314 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:19,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:19,314 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:19,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:19,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:19,376 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 20:13:19,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:19,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:19,379 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:19,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:19,379 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:19,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:19,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:19,438 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 20:13:19,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:19,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:19,440 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:19,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:19,440 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:19,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:19,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:19,503 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 20:13:19,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:19,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:19,505 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:19,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:19,505 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:19,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:19,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:19,553 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 20:13:19,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:19,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:19,555 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:19,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:19,555 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:19,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:19,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:19,616 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 20:13:19,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:19,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:19,618 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:19,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:19,618 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:19,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:19,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:19,684 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 20:13:19,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:19,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:19,685 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:19,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:19,685 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:19,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:19,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:19,752 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 20:13:19,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:19,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:19,754 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:19,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:19,755 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:19,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:19,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:19,811 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 20:13:19,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:19,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:19,813 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:19,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:19,814 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:19,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:19,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:19,870 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 20:13:19,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:19,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:19,873 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:19,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:19,873 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:19,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:19,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:19,937 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 20:13:19,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:19,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:19,939 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:19,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:19,939 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:19,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:19,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:20,002 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 20:13:20,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:20,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:20,005 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:20,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:20,005 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:20,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:20,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:20,078 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 20:13:20,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:20,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:20,081 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:20,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:20,081 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:20,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:20,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:20,157 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:13:20,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:20,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:20,159 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:20,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:20,160 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:20,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:20,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:20,217 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:13:20,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:20,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:20,220 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:20,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:20,220 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:20,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:20,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:20,300 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 20:13:20,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:20,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:20,302 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:20,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:20,302 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:20,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:20,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:20,361 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 20:13:20,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:20,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:20,362 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:20,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:20,363 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:20,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:20,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:20,445 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 20:13:20,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:20,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:20,446 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:20,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:20,447 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:20,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:20,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:20,500 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 20:13:20,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:20,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:20,502 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:20,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:20,502 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:20,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:20,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:20,567 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 20:13:20,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:20,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:20,569 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:20,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:20,569 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:20,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:20,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:20,622 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:13:20,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:20,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:20,624 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:20,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:20,624 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:20,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:20,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:20,685 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 20:13:20,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:20,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:20,687 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:20,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:20,687 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:20,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:20,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:20,741 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 20:13:20,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:20,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:20,743 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:20,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:20,744 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:20,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:20,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:20,804 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 20:13:20,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:20,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:20,806 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:20,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:20,806 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:20,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:20,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:20,870 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 20:13:20,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:20,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:20,872 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:20,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:20,872 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:20,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:20,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:20,975 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 20:13:20,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:20,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:20,976 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:20,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:20,977 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:20,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:20,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:21,040 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 20:13:21,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:21,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:21,042 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:21,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:21,042 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:21,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:21,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:21,105 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 20:13:21,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:21,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:21,107 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:21,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:21,107 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:21,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:21,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:21,162 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 20:13:21,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:21,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:21,164 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:21,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:21,164 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:21,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:21,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:21,232 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 20:13:21,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:21,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:21,234 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:21,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:21,234 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:21,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:21,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:21,294 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 20:13:21,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:21,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:21,296 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:21,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:21,296 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:21,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:21,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:21,384 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 20:13:21,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:21,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:21,386 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:21,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:21,386 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:21,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:21,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:21,445 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 20:13:21,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:21,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:21,448 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:21,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:21,448 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:21,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:21,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:21,526 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:13:21,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:21,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:21,528 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:21,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:21,529 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:21,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:21,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:21,592 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 20:13:21,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:21,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:21,595 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:21,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:21,595 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:21,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:21,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:21,658 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 20:13:21,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:21,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:21,661 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:21,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:21,661 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:21,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:21,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:21,761 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 20:13:21,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:21,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:21,764 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:21,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:21,764 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:21,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:21,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:21,825 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 20:13:21,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:21,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:21,828 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:21,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:21,828 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:21,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:21,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:21,887 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 20:13:21,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:21,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:21,889 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:21,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:21,889 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:21,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:21,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:21,949 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 20:13:21,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:21,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:21,951 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:21,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:21,951 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:21,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:21,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:22,012 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 20:13:22,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:22,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:22,014 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:22,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:22,014 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:22,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:22,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:22,087 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 20:13:22,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:22,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:22,090 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:22,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:22,090 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:22,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:22,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:22,164 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 20:13:22,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:22,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:22,165 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:22,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:22,165 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:22,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:22,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:22,219 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 20:13:22,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:22,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:22,221 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:22,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:22,221 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:22,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:22,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:22,298 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 20:13:22,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:22,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:22,300 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:22,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:22,300 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:22,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:22,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:22,361 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 20:13:22,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:22,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:22,363 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:22,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:22,363 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:22,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:22,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:22,419 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 20:13:22,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:22,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:22,422 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:22,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:22,422 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:22,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:22,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:22,486 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 20:13:22,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:22,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:22,488 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:22,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:22,488 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:22,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:22,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:22,548 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 20:13:22,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:22,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:22,550 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:22,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:22,550 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:22,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:22,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:22,615 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 20:13:22,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:22,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:22,618 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:22,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:22,619 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:22,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:22,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:22,682 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 20:13:22,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:22,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:22,684 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:22,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:22,684 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:22,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:22,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:22,734 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 20:13:22,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:22,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:22,736 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:22,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:22,736 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:22,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:22,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:22,790 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 20:13:22,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:22,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:22,791 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:22,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:22,792 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:22,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:22,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:22,858 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 20:13:22,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:22,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:22,859 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:22,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:22,860 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:22,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:22,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:22,918 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 20:13:22,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:22,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:22,919 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:22,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:22,920 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:22,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:22,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:22,968 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 20:13:22,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:22,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:22,971 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:22,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:22,971 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:22,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:22,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:23,036 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 20:13:23,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:23,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:23,038 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:23,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:23,039 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:23,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:23,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:23,088 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 20:13:23,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:23,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:23,091 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:23,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:23,091 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:23,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:23,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:23,153 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 20:13:23,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:23,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:23,156 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:23,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:23,156 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:23,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:23,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:23,212 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 20:13:23,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:23,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:23,215 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:23,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:23,215 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:23,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:23,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:23,266 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 20:13:23,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:23,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:23,269 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:23,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:23,269 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:23,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:23,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:23,328 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 20:13:23,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:23,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:23,331 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:23,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:23,331 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:23,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:23,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:23,389 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 20:13:23,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:23,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:23,390 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:23,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:23,391 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:23,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:23,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:23,455 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 20:13:23,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:23,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:23,457 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:23,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:23,457 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:23,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:23,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:23,504 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 20:13:23,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:23,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:23,506 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:23,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:23,506 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:23,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:23,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:23,567 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 20:13:23,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:23,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:23,569 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:23,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:23,569 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:23,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:23,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:23,618 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 20:13:23,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:23,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:23,620 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:23,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:23,620 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:23,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:23,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:23,683 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 20:13:23,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:23,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:23,686 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:23,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:23,686 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:23,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:23,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:23,749 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:13:23,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:23,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:23,752 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:23,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:23,752 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:23,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:23,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:23,808 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 20:13:23,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:23,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:23,811 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:23,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:23,811 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:23,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:23,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:23,873 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 20:13:23,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:23,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:23,876 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:23,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:23,876 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:23,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:23,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:23,936 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 20:13:23,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:23,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:23,939 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:23,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:23,939 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:23,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:23,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:24,000 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 20:13:24,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:24,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:24,003 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:24,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:24,003 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:24,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:24,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:24,059 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 20:13:24,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:24,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:24,062 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:24,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:24,062 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:24,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:24,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:24,123 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 20:13:24,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:24,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:24,126 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:24,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:24,126 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:24,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:24,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:24,188 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 20:13:24,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:24,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:24,191 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:24,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:24,191 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:24,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:24,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:24,288 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 20:13:24,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:24,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:24,290 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:24,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:24,290 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:24,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:24,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:24,357 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 20:13:24,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:24,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:24,360 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:24,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:24,360 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:24,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:24,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:24,416 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 20:13:24,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:24,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:24,419 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:24,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:24,419 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:24,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:24,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:24,480 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 20:13:24,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:24,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:24,483 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:24,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:24,483 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:24,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:24,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:24,531 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 20:13:24,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:24,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:24,534 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:24,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:24,534 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:24,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:24,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:24,616 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 20:13:24,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:24,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:24,617 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:24,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:24,618 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:24,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:24,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:24,667 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 20:13:24,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:24,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:24,669 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:24,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:24,670 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:24,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:24,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:24,718 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 20:13:24,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:24,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:24,721 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:24,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:24,721 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:24,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:24,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:24,779 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:13:24,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:24,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:24,782 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:24,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:24,782 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:24,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:24,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:24,841 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 20:13:24,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:24,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:24,844 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:24,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:24,844 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:24,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:24,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:24,899 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 20:13:24,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:24,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:24,901 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:24,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:24,901 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:24,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:24,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:24,967 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 20:13:24,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:24,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:24,969 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:24,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:24,969 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:24,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:24,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:25,022 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 20:13:25,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:25,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:25,024 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:25,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:25,025 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:25,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:25,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:25,082 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 20:13:25,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:25,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:25,084 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:25,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:25,085 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:25,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:25,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:25,139 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 20:13:25,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:25,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:25,141 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:25,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:25,141 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:25,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:25,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:25,197 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 20:13:25,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:25,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:25,199 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:25,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:25,199 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:25,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:25,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:25,273 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 20:13:25,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:25,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:25,275 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:25,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:25,275 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:25,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:25,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:25,335 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 20:13:25,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:25,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:25,337 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:25,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:25,338 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:25,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:25,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:25,388 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 20:13:25,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:25,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:25,390 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:25,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:25,390 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:25,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:25,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:25,446 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 20:13:25,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:25,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:25,448 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:25,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:25,448 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:25,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:25,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:25,518 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 20:13:25,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:25,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:25,520 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:25,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:25,520 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:25,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:25,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:25,574 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 20:13:25,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:25,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:25,576 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:25,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:25,576 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:25,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:25,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:25,632 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 20:13:25,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:25,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:25,633 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:25,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:25,634 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:25,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:25,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:25,713 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 20:13:25,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:25,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:25,714 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:25,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:25,715 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:25,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:25,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:25,771 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:13:25,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:25,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:25,773 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:25,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:25,773 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:25,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:25,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:25,829 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 20:13:25,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:25,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:25,831 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:25,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:25,831 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:25,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:25,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:25,891 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 20:13:25,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:25,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:25,892 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:25,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:25,893 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:25,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:25,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:25,949 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 20:13:25,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:25,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:25,951 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:25,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:25,951 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:25,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:25,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:25,999 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 20:13:26,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:26,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:26,001 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:26,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:26,001 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:26,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:26,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:26,058 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 20:13:26,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:26,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:26,060 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:26,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:26,060 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:26,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:26,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:26,120 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 20:13:26,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:26,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:26,122 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:26,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:26,122 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:26,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:26,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:26,182 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 20:13:26,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:26,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:26,184 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:26,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:26,184 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:26,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:26,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:26,260 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 20:13:26,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:26,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:26,261 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:26,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:26,262 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:26,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:26,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:26,323 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 20:13:26,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:26,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:26,325 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:26,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:26,325 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:26,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:26,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:26,383 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:13:26,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:26,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:26,385 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:26,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:26,385 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:26,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:26,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:26,440 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 20:13:26,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:26,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:26,443 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:26,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:26,443 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:26,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:26,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:26,507 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 20:13:26,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:26,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:26,510 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:26,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:26,510 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:26,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:26,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:26,560 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:13:26,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:26,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:26,562 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:26,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:26,562 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:26,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:26,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:26,620 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 20:13:26,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:26,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:26,623 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:26,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:26,623 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:26,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:26,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:26,686 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 20:13:26,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:26,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:26,689 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:26,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:26,689 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:26,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:26,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:26,739 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 20:13:26,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:26,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:26,742 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:26,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:26,743 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:26,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:26,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:26,799 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 20:13:26,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:26,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:26,801 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:26,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:26,802 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:26,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:26,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:26,859 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 20:13:26,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:26,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:26,861 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:26,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:26,862 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:26,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:26,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:26,919 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:13:26,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:26,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:26,921 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:26,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:26,922 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:26,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:26,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:26,985 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 20:13:26,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:26,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:26,987 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:26,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:26,987 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:26,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:26,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:27,043 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 20:13:27,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:27,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:27,046 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:27,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:27,046 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:27,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:27,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:27,104 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 20:13:27,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:27,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:27,106 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:27,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:27,106 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:27,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:27,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:27,163 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 20:13:27,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:27,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:27,165 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:27,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:27,166 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:27,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:27,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:27,232 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 20:13:27,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:27,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:27,235 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:27,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:27,235 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:27,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:27,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:27,290 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 20:13:27,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:27,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:27,293 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:27,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:27,293 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:27,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:27,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:27,358 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:13:27,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:27,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:27,360 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:27,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:27,361 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:27,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:27,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:27,430 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 20:13:27,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:27,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:27,432 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:27,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:27,433 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:27,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:27,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:27,500 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 20:13:27,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:27,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:27,502 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:27,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:27,502 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:27,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:27,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:27,565 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 20:13:27,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:27,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:27,568 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:27,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:27,568 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:27,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:27,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:27,624 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 20:13:27,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:27,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:27,626 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:27,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:27,626 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:27,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:27,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:27,685 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 20:13:27,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:27,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:27,688 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:27,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:27,688 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:27,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:27,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:27,744 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 20:13:27,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:27,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:27,746 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:27,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:27,746 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:27,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:27,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:27,811 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 20:13:27,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:27,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:27,813 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:27,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:27,813 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:27,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:27,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:27,869 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 20:13:27,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:27,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:27,872 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:27,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:27,872 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:27,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:27,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:27,927 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 20:13:27,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:27,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:27,929 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:27,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:27,929 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:27,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:27,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:28,011 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 20:13:28,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:28,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:28,015 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:28,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:28,015 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:28,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:28,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:28,069 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 20:13:28,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:28,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:28,071 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:28,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:28,071 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:28,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:28,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:28,126 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 20:13:28,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:28,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:28,128 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:28,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:28,128 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:28,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:28,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:28,184 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 20:13:28,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:28,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:28,187 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:28,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:28,187 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:28,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:28,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:28,245 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 20:13:28,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:28,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:28,248 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:28,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:28,249 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:28,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:28,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:28,310 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 20:13:28,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:28,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:28,311 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:28,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:28,312 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:28,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:28,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:28,367 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 20:13:28,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:28,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:28,369 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:28,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:28,369 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:28,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:28,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:28,429 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:13:28,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:28,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:28,431 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:28,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:28,431 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:28,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:28,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:28,506 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 20:13:28,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:28,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:28,508 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:28,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:28,508 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:28,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:28,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:28,566 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 20:13:28,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:28,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:28,568 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:28,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:28,568 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:28,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:28,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:28,628 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 20:13:28,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:28,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:28,629 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:28,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:28,629 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:28,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:28,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:28,685 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 20:13:28,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:28,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:28,687 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:28,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:28,688 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:28,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:28,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:28,770 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 20:13:28,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:28,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:28,773 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:28,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:28,773 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:28,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:28,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:28,855 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 20:13:28,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:28,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:28,858 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:28,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:28,858 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:28,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:28,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:28,933 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 20:13:28,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:28,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:28,934 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:28,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:28,934 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:28,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:28,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:28,991 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 20:13:28,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:28,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:28,992 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:28,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:28,993 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:28,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:28,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:29,053 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 20:13:29,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:29,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:29,055 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:29,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:29,055 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:29,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:29,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:29,115 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 20:13:29,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:29,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:29,117 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:29,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:29,117 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:29,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:29,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:29,171 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 20:13:29,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:29,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:29,173 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:29,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:29,173 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:29,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:29,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:29,224 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 20:13:29,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:29,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:29,226 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:29,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:29,226 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:29,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:29,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:29,282 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 20:13:29,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:29,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:29,284 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:29,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:29,284 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:29,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:29,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:29,341 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 20:13:29,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:29,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:29,343 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:29,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:29,343 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:29,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:29,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:29,402 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:13:29,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:29,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:29,404 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:29,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:29,404 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:29,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:29,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:29,465 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:13:29,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:29,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:29,467 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:29,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:29,467 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:29,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:29,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:29,528 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 20:13:29,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:29,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:29,530 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:29,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:29,530 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:29,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:29,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:29,585 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 20:13:29,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:29,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:29,588 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:29,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:29,588 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:29,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:29,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:29,644 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 20:13:29,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:29,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:29,647 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:29,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:29,647 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:29,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:29,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:29,702 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:13:29,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:29,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:29,705 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:29,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:29,705 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:29,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:29,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:29,763 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 20:13:29,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:29,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:29,765 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:29,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:29,766 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:29,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:29,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:29,822 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 20:13:29,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:29,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:29,824 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:29,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:29,824 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:29,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:29,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:29,888 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:13:29,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:29,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:29,890 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:29,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:29,890 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:29,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:29,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:29,950 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 20:13:29,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:29,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:29,953 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:29,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:29,953 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:29,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:29,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:30,036 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 20:13:30,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:30,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:30,039 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:30,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:30,040 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:30,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:30,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:30,101 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:13:30,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:30,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:30,103 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:30,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:30,103 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:30,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:30,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:30,164 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 20:13:30,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:30,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:30,166 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:30,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:30,166 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:30,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:30,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:30,221 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:13:30,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:30,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:30,224 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:30,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:30,224 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:30,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:30,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:30,279 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 20:13:30,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:30,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:30,282 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:30,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:30,282 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:30,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:30,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:30,339 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 20:13:30,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:30,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:30,341 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:30,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:30,341 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:30,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:30,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:30,396 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 20:13:30,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:30,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:30,398 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:30,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:30,398 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:30,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:30,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:30,453 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 20:13:30,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:30,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:30,455 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:30,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:30,455 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:30,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:30,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:30,500 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 20:13:30,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:30,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:30,501 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:30,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:30,501 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:30,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:30,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:30,562 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 20:13:30,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:30,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:30,564 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:30,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:30,564 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:30,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:30,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:30,633 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 20:13:30,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:30,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:30,635 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:30,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:30,635 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:30,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:30,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:30,696 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 20:13:30,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:30,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:30,698 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:30,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:30,698 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:30,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:30,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:30,761 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 20:13:30,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:30,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:30,763 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:30,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:30,764 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:30,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:30,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:30,820 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 20:13:30,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:30,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:30,823 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:30,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:30,824 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:30,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:30,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:30,881 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 20:13:30,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:30,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:30,884 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:30,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:30,884 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:30,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:30,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:30,944 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 20:13:30,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:30,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:30,946 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:30,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:30,946 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:30,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:30,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:31,002 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 20:13:31,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:31,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:31,003 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:31,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:31,004 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:31,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:31,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:31,059 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 20:13:31,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:31,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:31,061 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:31,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:31,061 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:31,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:31,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:31,124 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 20:13:31,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:31,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:31,125 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:31,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:31,126 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:31,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:31,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:31,187 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 20:13:31,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:31,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:31,189 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:31,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:31,189 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:31,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:31,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:31,253 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 20:13:31,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:31,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:31,255 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:31,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:31,255 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:31,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:31,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:31,317 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 20:13:31,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:31,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:31,319 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:31,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:31,320 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:31,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:31,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:31,368 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 20:13:31,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:31,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:31,371 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:31,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:31,371 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:31,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:31,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:31,438 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 20:13:31,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:31,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:31,441 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:31,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:31,441 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:31,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:31,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:31,504 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 20:13:31,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:31,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:31,506 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:31,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:31,506 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:31,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:31,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:31,556 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:13:31,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:31,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:31,559 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:31,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:31,559 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:31,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:31,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:31,615 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 20:13:31,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:31,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:31,617 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:31,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:31,618 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:31,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:31,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:31,675 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 20:13:31,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:31,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:31,678 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:31,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:31,678 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:31,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:31,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:31,727 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 20:13:31,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:31,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:31,730 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:31,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:31,730 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:31,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:31,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:31,792 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:13:31,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:31,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:31,794 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:31,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:31,794 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:31,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:31,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:31,843 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 20:13:31,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:31,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:31,846 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:31,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:31,846 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:31,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:31,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:31,901 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 20:13:31,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:31,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:31,904 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:31,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:31,904 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:31,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:31,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:31,960 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 20:13:31,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:31,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:31,963 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:31,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:31,963 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:31,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:31,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:32,026 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:13:32,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:32,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:32,029 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:32,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:32,029 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:32,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:32,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:32,092 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 20:13:32,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:32,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:32,094 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:32,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:32,094 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:32,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:32,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:32,162 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 20:13:32,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:32,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:32,165 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:32,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:32,165 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:32,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:32,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:32,221 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:13:32,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:32,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:32,223 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:32,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:32,224 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:32,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:32,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:32,285 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 20:13:32,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:32,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:32,288 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:32,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:32,288 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:32,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:32,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:32,343 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 20:13:32,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:32,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:32,346 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:32,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:32,346 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:32,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:32,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:32,406 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 20:13:32,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:32,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:32,408 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:32,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:32,409 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:32,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:32,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:32,464 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 20:13:32,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:32,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:32,466 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:32,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:32,466 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:32,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:32,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:32,527 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:13:32,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:32,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:32,530 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:32,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:32,530 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:32,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:32,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:32,585 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 20:13:32,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:32,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:32,588 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:32,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:32,588 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:32,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:32,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:32,647 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 20:13:32,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:32,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:32,649 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:32,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:32,649 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:32,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:32,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:32,705 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 20:13:32,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:32,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:32,708 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:32,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:32,708 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:32,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:32,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:32,770 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 20:13:32,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:32,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:32,772 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:32,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:32,773 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:32,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:32,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:32,834 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 20:13:32,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:32,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:32,836 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:32,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:32,837 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:32,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:32,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:32,892 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 20:13:32,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:32,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:32,895 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:32,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:32,895 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:32,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:32,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:32,959 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 20:13:32,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:32,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:32,962 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:32,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:32,962 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:32,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:32,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:33,051 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 20:13:33,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:33,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:33,053 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:33,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:33,053 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:33,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:33,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:33,116 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 20:13:33,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:33,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:33,118 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:33,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:33,118 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:33,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:33,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:33,175 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 20:13:33,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:33,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:33,178 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:33,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:33,178 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:33,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:33,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:33,240 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:13:33,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:33,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:33,242 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:33,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:33,242 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:33,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:33,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:33,307 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 20:13:33,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:33,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:33,309 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:33,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:33,309 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:33,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:33,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:33,358 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:13:33,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:33,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:33,360 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:33,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:33,360 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:33,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:33,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:33,417 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 20:13:33,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:33,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:33,419 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:33,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:33,420 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:33,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:33,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:33,495 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:13:33,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:33,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:33,498 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:33,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:33,498 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:33,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:33,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:33,557 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 20:13:33,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:33,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:33,560 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:33,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:33,560 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:33,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:33,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:33,620 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 20:13:33,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:33,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:33,622 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:33,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:33,622 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:33,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:33,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:33,673 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 20:13:33,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:33,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:33,675 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:33,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:33,676 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:33,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:33,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:33,757 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 20:13:33,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:33,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:33,760 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:33,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:33,761 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:33,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:33,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:33,843 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 20:13:33,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:33,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:33,846 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:33,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:33,846 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:33,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:33,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:33,922 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 20:13:33,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:33,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:33,925 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:33,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:33,925 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:33,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:33,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:34,007 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 20:13:34,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:34,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:34,010 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:34,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:34,010 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:34,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:34,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:34,098 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 20:13:34,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:34,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:34,100 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:34,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:34,100 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:34,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:34,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:34,182 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 20:13:34,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:34,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:34,185 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:34,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:34,186 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:34,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:34,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:34,258 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 20:13:34,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:34,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:34,259 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:34,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:34,260 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:34,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:34,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:34,323 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 20:13:34,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:34,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:34,324 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:34,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:34,325 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:34,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:34,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:34,385 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 20:13:34,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:34,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:34,387 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:34,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:34,387 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:34,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:34,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:34,454 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 20:13:34,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:34,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:34,456 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:34,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:34,456 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:34,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:34,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:34,517 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:13:34,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:34,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:34,519 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:34,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:34,519 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:34,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:34,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:34,581 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 20:13:34,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:34,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:34,583 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:34,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:34,583 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:34,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:34,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:34,641 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 20:13:34,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:34,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:34,642 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:34,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:34,643 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:34,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:34,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:34,708 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:13:34,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:34,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:34,710 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:34,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:34,710 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:34,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:34,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:34,764 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 20:13:34,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:34,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:34,766 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:34,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:34,766 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:34,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:34,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:34,821 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 20:13:34,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:34,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:34,826 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:34,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:34,826 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:34,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:34,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:34,909 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 20:13:34,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:34,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:34,912 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:34,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:34,912 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:34,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:34,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:35,006 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 20:13:35,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:35,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:35,009 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:35,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:35,009 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:35,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:35,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:35,104 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 20:13:35,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:35,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:35,107 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:35,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:35,107 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:35,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:35,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:35,197 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 20:13:35,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:35,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:35,200 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:35,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:35,200 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:35,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:35,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:35,292 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 20:13:35,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:35,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:35,294 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:35,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:35,295 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:35,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:35,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:35,351 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:13:35,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:35,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:35,353 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:35,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:35,353 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:35,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:35,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:35,415 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 20:13:35,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:35,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:35,417 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:35,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:35,417 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:35,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:35,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:35,475 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 20:13:35,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:35,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:35,476 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:35,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:35,477 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:35,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:35,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:35,535 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 20:13:35,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:35,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:35,537 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:35,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:35,538 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:35,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:35,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:35,605 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:13:35,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:35,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:35,607 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:35,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:35,607 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:35,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:35,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:35,672 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 20:13:35,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:35,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:35,674 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:35,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:35,674 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:35,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:35,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:35,730 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 20:13:35,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:35,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:35,732 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:35,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:35,732 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:35,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:35,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:35,797 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:13:35,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:35,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:35,800 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:35,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:35,800 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:35,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:35,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:35,866 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:13:35,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:35,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:35,868 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:35,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:35,869 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:35,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:35,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:35,925 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 20:13:35,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:35,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:35,927 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:35,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:35,927 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:35,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:35,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:35,983 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 20:13:35,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:35,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:35,985 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:35,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:35,986 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:35,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:35,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:36,043 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 20:13:36,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:36,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:36,045 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:36,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:36,045 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:36,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:36,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:36,104 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 20:13:36,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:36,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:36,105 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:36,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:36,105 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:36,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:36,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:36,158 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 20:13:36,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:36,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:36,161 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:36,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:36,161 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:36,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:36,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:36,225 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 20:13:36,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:36,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:36,227 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:36,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:36,227 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:36,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:36,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:36,287 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 20:13:36,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:36,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:36,290 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:36,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:36,290 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:36,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:36,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:36,352 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 20:13:36,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:36,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:36,354 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:36,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:36,355 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:36,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:36,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:36,414 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:13:36,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:36,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:36,417 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:36,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:36,417 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:36,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:36,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:36,477 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:13:36,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:36,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:36,480 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:36,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:36,480 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:36,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:36,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:36,553 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 20:13:36,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:36,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:36,556 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:36,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:36,556 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:36,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:36,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:36,612 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 20:13:36,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:36,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:36,614 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:36,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:36,614 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:36,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:36,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:36,670 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 20:13:36,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:36,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:36,673 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:36,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:36,673 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:36,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:36,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:36,734 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 20:13:36,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:36,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:36,737 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:36,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:36,737 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:36,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:36,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:36,794 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 20:13:36,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:36,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:36,797 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:36,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:36,797 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:36,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:36,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:36,860 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:13:36,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:36,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:36,861 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:36,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:36,861 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:36,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:36,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:36,925 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 20:13:36,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:36,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:36,927 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:36,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:36,927 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:36,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:36,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:36,989 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 20:13:36,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:36,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:36,991 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:36,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:36,992 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:36,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:36,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:37,057 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 20:13:37,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:37,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:37,059 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:37,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:37,060 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:37,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:37,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:37,120 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 20:13:37,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:37,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:37,122 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:37,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:37,122 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:37,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:37,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:37,184 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 20:13:37,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:37,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:37,187 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:37,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:37,187 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:37,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:37,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:37,249 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 20:13:37,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:37,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:37,251 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:37,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:37,252 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:37,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:37,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:37,310 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 20:13:37,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:37,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:37,313 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:37,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:37,313 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:37,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:37,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:37,367 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 20:13:37,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:37,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:37,370 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:37,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:37,371 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:37,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:37,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:37,436 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 20:13:37,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:37,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:37,438 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:37,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:37,438 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:37,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:37,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:37,497 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 20:13:37,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:37,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:37,499 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:37,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:37,499 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:37,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:37,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:37,557 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 20:13:37,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:37,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:37,560 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:37,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:37,560 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:37,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:37,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:37,624 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 20:13:37,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:37,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:37,626 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:37,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:37,626 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:37,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:37,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:37,681 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 20:13:37,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:37,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:37,684 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:37,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:37,684 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:37,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:37,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:37,740 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 20:13:37,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:37,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:37,743 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:37,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:37,743 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:37,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:37,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:37,797 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:13:37,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:37,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:37,800 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:37,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:37,800 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:37,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:37,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:37,860 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:13:37,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:37,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:37,863 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:37,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:37,863 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:37,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:37,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:37,911 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 20:13:37,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:37,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:37,914 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:37,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:37,914 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:37,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:37,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:37,975 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 20:13:37,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:37,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:37,978 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:37,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:37,978 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:37,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:37,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:38,036 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 20:13:38,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:38,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:38,039 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:38,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:38,039 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:38,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:38,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:38,100 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 20:13:38,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:38,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:38,102 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:38,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:38,103 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:38,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:38,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:38,160 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 20:13:38,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:38,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:38,163 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:38,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:38,163 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:38,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:38,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:38,224 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 20:13:38,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:38,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:38,227 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:38,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:38,227 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:38,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:38,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:38,290 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 20:13:38,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:38,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:38,292 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:38,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:38,292 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:38,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:38,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:38,342 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 20:13:38,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:38,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:38,345 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:38,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:38,345 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:38,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:38,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:38,406 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 20:13:38,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:38,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:38,409 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:38,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:38,409 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:38,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:38,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:38,472 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 20:13:38,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:38,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:38,475 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:38,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:38,475 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:38,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:38,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:38,527 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:13:38,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:38,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:38,529 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:38,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:38,530 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:38,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:38,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:38,586 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 20:13:38,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:38,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:38,589 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:38,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:38,589 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:38,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:38,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:38,644 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 20:13:38,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:38,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:38,647 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:38,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:38,647 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:38,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:38,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:38,706 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 20:13:38,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:38,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:38,708 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:38,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:38,708 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:38,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:38,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:38,773 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 20:13:38,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:38,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:38,776 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:38,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:38,776 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:38,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:38,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:38,840 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 20:13:38,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:38,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:38,843 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:38,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:38,843 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:38,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:38,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:38,907 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 20:13:38,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:38,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:38,910 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:38,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:38,910 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:38,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:38,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:38,966 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 20:13:38,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:38,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:38,968 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:38,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:38,968 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:38,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:38,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:39,017 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 20:13:39,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:39,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:39,019 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:39,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:39,020 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:39,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:39,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:39,082 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 20:13:39,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:39,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:39,084 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:39,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:39,084 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:39,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:39,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:39,147 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 20:13:39,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:39,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:39,149 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:39,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:39,149 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:39,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:39,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:39,210 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 20:13:39,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:39,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:39,212 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:39,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:39,212 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:39,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:39,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:39,262 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 20:13:39,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:39,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:39,264 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:39,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:39,265 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:39,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:39,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:39,324 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 20:13:39,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:39,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:39,326 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:39,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:39,326 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:39,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:39,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:39,382 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:13:39,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:39,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:39,384 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:39,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:39,384 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:39,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:39,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:39,445 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 20:13:39,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:39,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:39,447 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:39,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:39,447 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:39,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:39,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:39,508 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 20:13:39,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:39,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:39,509 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:39,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:39,509 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:39,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:39,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:39,557 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 20:13:39,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:39,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:39,559 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:39,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:39,560 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:39,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:39,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:39,628 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 20:13:39,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:39,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:39,630 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:39,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:39,630 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:39,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:39,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:39,679 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 20:13:39,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:39,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:39,681 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:39,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:39,681 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:39,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:39,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:39,742 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:13:39,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:39,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:39,743 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:39,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:39,744 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:39,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:39,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:39,799 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 20:13:39,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:39,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:39,801 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:39,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:39,801 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:39,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:39,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:39,857 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:13:39,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:39,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:39,860 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:39,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:39,860 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:39,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:39,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:39,936 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 20:13:39,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:39,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:39,938 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:39,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:39,939 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:39,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:39,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:39,987 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 20:13:39,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:39,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:39,990 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:39,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:39,990 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:39,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:39,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:40,060 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:13:40,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:40,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:40,062 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:40,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:40,062 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:40,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:40,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:40,126 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 20:13:40,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:40,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:40,128 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:40,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:40,128 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:40,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:40,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:40,191 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 20:13:40,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:40,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:40,193 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:40,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:40,193 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:40,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:40,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:40,259 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 20:13:40,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:40,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:40,261 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:40,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:40,261 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:40,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:40,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:40,324 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 20:13:40,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:40,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:40,326 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:40,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:40,326 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:40,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:40,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:40,389 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 20:13:40,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:40,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:40,390 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:40,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:40,391 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:40,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:40,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:40,438 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 20:13:40,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:40,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:40,440 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:40,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:40,440 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:40,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:40,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:40,500 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 20:13:40,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:40,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:40,502 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:40,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:40,502 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:40,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:40,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:40,563 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 20:13:40,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:40,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:40,565 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:40,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:40,565 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:40,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:40,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:40,621 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:13:40,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:40,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:40,623 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:40,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:40,623 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:40,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:40,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:40,685 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 20:13:40,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:40,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:40,687 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:40,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:40,687 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:40,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:40,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:40,759 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 20:13:40,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:40,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:40,761 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:40,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:40,761 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:40,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:40,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:40,819 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 20:13:40,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:40,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:40,821 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:40,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:40,821 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:40,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:40,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:40,876 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 20:13:40,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:40,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:40,879 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:40,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:40,879 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:40,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:40,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:40,934 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 20:13:40,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:40,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:40,937 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:40,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:40,937 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:40,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:40,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:40,994 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 20:13:40,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:40,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:40,996 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:40,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:40,996 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:40,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:41,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:41,052 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 20:13:41,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:41,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:41,054 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:41,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:41,054 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:41,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:41,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:41,115 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 20:13:41,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:41,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:41,118 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:41,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:41,118 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:41,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:41,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:41,173 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 20:13:41,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:41,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:41,175 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:41,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:41,176 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:41,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:41,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:41,232 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 20:13:41,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:41,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:41,235 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:41,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:41,235 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:41,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:41,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:41,294 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 20:13:41,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:41,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:41,296 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:41,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:41,296 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:41,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:41,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:41,354 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:13:41,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:41,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:41,356 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:41,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:41,356 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:41,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:41,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:41,415 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 20:13:41,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:41,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:41,417 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:41,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:41,417 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:41,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:41,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:41,478 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 20:13:41,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:41,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:41,480 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:41,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:41,480 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:41,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:41,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:41,541 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:13:41,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:41,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:41,544 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:41,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:41,544 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:41,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:41,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:41,606 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 20:13:41,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:41,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:41,608 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:41,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:41,609 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:41,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:41,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:41,668 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 20:13:41,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:41,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:41,671 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:41,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:41,671 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:41,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:41,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:41,721 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 20:13:41,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:41,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:41,723 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:41,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:41,724 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:41,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:41,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:41,779 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:13:41,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:41,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:41,781 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:41,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:41,781 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:41,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:41,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:41,836 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:13:41,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:41,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:41,839 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:41,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:41,839 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:41,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:41,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:41,904 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 20:13:41,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:41,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:41,906 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:41,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:41,906 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:41,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:41,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:41,967 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 20:13:41,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:41,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:41,969 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:41,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:41,969 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:41,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:41,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:42,051 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 20:13:42,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:42,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:42,054 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:42,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:42,054 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:42,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:42,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:42,142 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 20:13:42,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:42,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:42,145 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:42,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:42,145 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:42,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:42,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:42,227 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 20:13:42,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:42,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:42,230 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:42,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:42,230 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:42,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:42,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:42,307 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 20:13:42,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:42,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:42,308 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:42,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:42,309 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:42,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:42,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:42,370 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 20:13:42,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:42,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:42,372 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:42,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:42,372 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:42,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:42,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:42,428 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 20:13:42,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:42,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:42,430 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:42,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:42,430 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:42,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:42,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:42,497 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 20:13:42,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:42,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:42,500 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:42,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:42,500 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:42,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:42,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:42,548 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 20:13:42,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:42,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:42,550 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:42,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:42,551 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:42,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:42,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:42,614 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:13:42,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:42,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:42,616 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:42,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:42,617 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:42,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:42,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:42,678 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 20:13:42,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:42,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:42,680 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:42,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:42,681 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:42,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:42,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:42,741 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 20:13:42,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:42,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:42,743 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:42,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:42,744 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:42,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:42,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:42,803 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 20:13:42,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:42,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:42,806 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:42,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:42,806 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:42,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:42,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:42,876 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 20:13:42,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:42,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:42,879 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:42,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:42,879 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:42,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:42,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:42,935 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 20:13:42,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:42,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:42,938 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:42,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:42,938 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:42,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:42,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:43,019 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 20:13:43,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:43,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:43,022 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:43,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:43,022 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:43,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:43,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:43,090 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 20:13:43,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:43,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:43,093 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:43,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:43,093 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:43,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:43,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:43,153 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 20:13:43,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:43,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:43,155 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:43,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:43,155 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:43,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:43,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:43,218 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 20:13:43,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:43,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:43,219 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:43,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:43,219 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:43,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:43,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:43,277 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 20:13:43,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:43,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:43,279 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:43,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:43,279 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:43,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:43,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:43,336 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 20:13:43,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:43,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:43,338 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:43,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:43,338 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:43,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:43,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:43,403 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:13:43,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:43,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:43,404 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:43,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:43,404 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:43,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:43,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:43,467 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:13:43,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:43,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:43,469 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:43,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:43,469 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:43,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:43,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:43,528 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 20:13:43,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:43,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:43,530 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:43,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:43,530 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:43,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:43,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:43,587 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 20:13:43,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:43,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:43,589 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:43,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:43,589 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:43,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:43,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:43,651 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 20:13:43,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:43,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:43,652 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:43,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:43,652 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:43,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:43,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:43,715 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 20:13:43,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:43,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:43,716 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:43,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:43,717 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:43,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:43,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:43,775 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 20:13:43,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:43,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:43,777 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:43,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:43,777 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:43,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:43,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:43,841 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 20:13:43,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:43,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:43,843 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:43,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:43,843 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:43,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:43,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:43,904 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 20:13:43,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:43,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:43,906 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:43,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:43,906 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:43,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:43,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:43,962 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 20:13:43,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:43,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:43,964 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:43,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:43,964 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:43,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:43,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:44,037 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 20:13:44,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:44,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:44,039 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:44,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:44,040 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:44,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:44,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:44,122 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 20:13:44,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:44,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:44,124 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:44,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:44,124 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:44,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:44,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:44,208 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:13:44,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:44,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:44,211 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:44,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:44,211 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:44,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:44,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:44,275 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 20:13:44,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:44,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:44,277 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:44,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:44,277 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:44,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:44,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:44,333 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 20:13:44,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:44,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:44,335 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:44,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:44,335 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:44,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:44,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:44,399 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 20:13:44,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:44,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:44,401 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:44,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:44,401 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:44,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:44,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:44,464 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 20:13:44,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:44,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:44,466 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:44,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:44,466 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:44,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:44,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:44,514 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 20:13:44,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:44,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:44,516 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:44,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:44,517 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:44,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:44,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:44,573 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 20:13:44,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:44,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:44,575 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:44,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:44,575 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:44,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:44,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:44,637 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 20:13:44,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:44,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:44,639 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:44,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:44,639 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:44,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:44,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:44,709 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 20:13:44,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:44,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:44,711 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:44,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:44,711 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:44,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:44,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:44,780 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 20:13:44,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:44,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:44,782 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:44,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:44,782 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:44,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:44,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:44,844 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 20:13:44,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:44,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:44,846 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:44,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:44,846 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:44,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:44,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:44,921 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:13:44,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:44,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:44,924 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:44,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:44,924 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:44,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:44,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:44,990 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 20:13:44,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:44,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:44,993 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:44,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:44,993 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:44,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:45,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:45,078 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 20:13:45,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:45,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:45,081 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:45,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:45,081 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:45,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:45,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:45,175 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 20:13:45,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:45,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:45,178 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:45,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:45,178 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:45,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:45,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:45,260 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 20:13:45,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:45,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:45,263 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:45,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:45,263 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:45,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:45,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:45,354 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:13:45,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:45,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:45,358 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:45,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:45,358 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:45,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:45,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:45,422 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 20:13:45,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:45,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:45,424 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:45,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:45,424 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:45,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:45,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:45,483 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 20:13:45,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:45,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:45,485 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:45,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:45,485 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:45,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:45,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:45,547 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 20:13:45,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:45,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:45,549 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:45,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:45,549 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:45,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:45,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:45,609 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 20:13:45,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:45,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:45,611 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:45,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:45,611 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:45,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:45,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:45,671 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 20:13:45,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:45,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:45,673 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:45,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:45,673 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:45,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:45,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:45,739 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 20:13:45,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:45,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:45,740 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:45,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:45,740 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:45,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:45,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:45,810 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 20:13:45,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:45,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:45,812 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:45,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:45,812 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:45,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:45,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:45,870 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 20:13:45,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:45,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:45,871 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:45,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:45,871 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:45,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:45,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:45,942 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 20:13:45,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:45,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:45,943 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:45,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:45,943 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:45,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:45,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:46,001 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 20:13:46,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:46,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:46,003 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:46,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:46,003 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:46,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:46,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:46,061 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:13:46,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:46,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:46,063 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:46,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:46,063 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:46,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:46,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:46,121 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 20:13:46,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:46,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:46,123 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:46,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:46,123 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:46,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:46,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:46,183 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 20:13:46,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:46,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:46,184 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:46,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:46,185 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:46,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:46,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:46,233 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 20:13:46,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:46,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:46,235 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:46,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:46,235 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:46,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:46,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:46,300 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 20:13:46,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:46,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:46,301 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:46,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:46,302 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:46,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:46,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:46,358 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:13:46,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:46,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:46,360 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:46,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:46,360 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:46,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:46,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:46,421 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 20:13:46,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:46,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:46,423 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:46,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:46,423 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:46,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:46,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:46,486 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 20:13:46,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:46,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:46,487 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:46,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:46,487 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:46,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:46,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:46,549 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 20:13:46,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:46,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:46,550 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:46,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:46,551 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:46,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:46,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:46,613 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 20:13:46,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:46,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:46,615 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:46,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:46,615 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:46,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:46,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:46,664 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 20:13:46,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:46,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:46,667 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:46,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:46,667 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:46,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:46,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:46,721 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 20:13:46,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:46,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:46,722 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:46,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:46,723 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:46,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:46,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:46,778 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 20:13:46,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:46,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:46,780 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:46,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:46,780 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:46,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:46,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:46,844 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 20:13:46,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:46,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:46,845 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:46,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:46,846 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:46,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:46,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:46,901 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 20:13:46,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:46,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:46,903 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:46,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:46,903 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:46,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:46,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:46,950 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 20:13:46,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:46,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:46,952 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:46,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:46,952 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:46,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:46,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:47,012 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 20:13:47,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:47,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:47,014 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:47,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:47,014 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:47,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:47,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:47,092 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 20:13:47,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:47,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:47,095 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:47,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:47,095 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:47,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:47,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:47,152 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 20:13:47,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:47,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:47,155 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:47,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:47,155 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:47,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:47,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:47,219 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 20:13:47,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:47,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:47,222 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:47,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:47,222 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:47,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:47,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:47,281 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 20:13:47,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:47,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:47,284 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:47,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:47,284 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:47,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:47,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:47,349 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 20:13:47,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:13:47,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2022-12-14 20:13:47,352 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2022-12-14 20:13:47,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:13:47,352 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:13:47,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:13:47,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:13:47,405 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. WARNING: YOUR LOGFILE WAS TOO LONG, SOME LINES IN THE MIDDLE WERE REMOVED. [2022-12-14 20:25:14,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:14,866 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:25:14,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:14,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:14,869 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:14,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:14,869 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:14,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:14,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:14,949 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 20:25:14,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:14,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:14,952 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:14,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:14,953 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:14,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:14,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:15,019 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 20:25:15,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:15,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:15,023 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:15,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:15,023 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:15,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:15,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:15,096 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:25:15,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:15,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:15,099 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:15,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:15,099 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:15,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:15,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:15,169 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 20:25:15,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:15,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:15,172 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:15,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:15,172 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:15,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:15,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:15,247 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:25:15,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:15,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:15,250 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:15,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:15,250 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:15,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:15,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:15,316 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 20:25:15,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:15,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:15,319 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:15,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:15,319 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:15,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:15,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:15,379 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:25:15,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:15,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:15,382 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:15,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:15,382 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:15,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:15,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:15,449 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 20:25:15,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:15,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:15,452 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:15,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:15,452 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:15,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:15,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:15,521 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 20:25:15,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:15,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:15,524 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:15,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:15,524 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:15,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:15,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:15,592 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 20:25:15,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:15,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:15,595 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:15,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:15,596 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:15,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:15,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:15,664 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 20:25:15,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:15,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:15,667 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:15,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:15,668 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:15,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:15,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:15,736 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 20:25:15,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:15,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:15,740 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:15,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:15,740 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:15,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:15,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:15,800 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 20:25:15,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:15,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:15,804 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:15,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:15,804 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:15,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:15,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:15,864 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:25:15,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:15,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:15,867 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:15,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:15,867 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:15,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:15,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:15,942 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 20:25:15,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:15,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:15,945 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:15,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:15,945 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:15,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:15,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:16,019 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 20:25:16,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:16,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:16,023 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:16,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:16,023 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:16,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:16,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:16,093 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 20:25:16,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:16,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:16,095 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:16,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:16,096 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:16,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:16,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:16,169 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 20:25:16,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:16,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:16,171 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:16,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:16,171 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:16,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:16,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:16,239 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 20:25:16,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:16,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:16,242 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:16,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:16,242 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:16,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:16,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:16,315 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 20:25:16,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:16,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:16,317 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:16,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:16,317 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:16,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:16,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:16,384 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 20:25:16,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:16,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:16,386 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:16,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:16,386 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:16,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:16,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:16,463 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 20:25:16,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:16,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:16,465 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:16,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:16,465 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:16,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:16,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:16,538 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 20:25:16,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:16,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:16,540 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:16,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:16,541 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:16,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:16,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:16,614 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 20:25:16,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:16,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:16,616 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:16,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:16,616 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:16,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:16,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:16,710 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:25:16,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:16,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:16,712 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:16,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:16,712 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:16,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:16,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:16,790 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 20:25:16,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:16,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:16,792 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:16,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:16,792 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:16,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:16,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:16,865 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:25:16,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:16,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:16,867 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:16,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:16,867 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:16,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:16,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:16,935 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 20:25:16,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:16,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:16,938 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:16,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:16,938 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:16,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:16,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:17,013 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 20:25:17,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:17,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:17,017 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:17,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:17,017 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:17,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:17,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:17,087 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 20:25:17,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:17,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:17,090 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:17,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:17,090 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:17,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:17,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:17,159 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 20:25:17,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:17,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:17,163 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:17,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:17,163 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:17,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:17,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:17,239 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 20:25:17,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:17,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:17,242 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:17,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:17,242 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:17,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:17,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:17,311 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:25:17,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:17,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:17,315 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:17,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:17,315 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:17,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:17,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:17,391 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 20:25:17,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:17,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:17,395 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:17,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:17,395 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:17,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:17,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:17,470 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 20:25:17,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:17,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:17,473 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:17,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:17,473 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:17,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:17,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:17,551 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 20:25:17,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:17,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:17,555 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:17,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:17,555 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:17,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:17,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:17,631 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 20:25:17,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:17,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:17,633 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:17,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:17,634 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:17,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:17,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:17,704 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:25:17,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:17,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:17,707 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:17,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:17,707 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:17,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:17,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:17,777 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:25:17,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:17,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:17,780 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:17,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:17,780 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:17,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:17,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:17,849 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 20:25:17,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:17,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:17,853 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:17,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:17,853 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:17,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:17,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:17,927 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 20:25:17,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:17,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:17,930 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:17,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:17,931 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:17,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:17,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:17,992 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 20:25:17,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:17,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:17,996 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:17,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:17,996 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:17,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:18,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:18,072 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:25:18,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:18,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:18,075 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:18,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:18,075 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:18,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:18,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:18,156 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 20:25:18,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:18,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:18,160 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:18,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:18,160 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:18,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:18,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:18,221 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:25:18,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:18,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:18,224 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:18,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:18,225 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:18,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:18,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:18,293 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 20:25:18,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:18,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:18,296 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:18,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:18,297 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:18,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:18,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:18,371 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:25:18,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:18,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:18,374 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:18,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:18,374 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:18,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:18,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:18,454 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 20:25:18,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:18,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:18,457 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:18,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:18,458 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:18,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:18,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:18,519 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 20:25:18,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:18,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:18,522 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:18,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:18,522 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:18,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:18,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:18,600 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 20:25:18,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:18,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:18,603 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:18,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:18,603 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:18,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:18,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:18,685 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 20:25:18,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:18,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:18,688 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:18,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:18,688 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:18,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:18,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:18,780 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 20:25:18,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:18,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:18,784 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:18,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:18,784 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:18,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:18,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:18,854 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 20:25:18,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:18,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:18,857 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:18,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:18,858 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:18,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:18,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:18,919 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:25:18,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:18,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:18,922 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:18,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:18,923 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:18,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:18,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:18,992 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 20:25:18,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:18,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:18,995 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:18,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:18,995 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:18,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:19,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:19,065 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 20:25:19,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:19,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:19,068 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:19,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:19,068 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:19,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:19,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:19,143 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 20:25:19,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:19,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:19,146 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:19,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:19,146 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:19,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:19,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:19,227 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 20:25:19,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:19,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:19,230 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:19,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:19,230 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:19,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:19,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:19,300 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 20:25:19,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:19,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:19,303 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:19,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:19,303 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:19,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:19,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:19,379 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:25:19,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:19,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:19,382 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:19,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:19,382 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:19,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:19,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:19,455 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 20:25:19,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:19,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:19,458 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:19,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:19,458 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:19,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:19,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:19,533 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 20:25:19,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:19,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:19,536 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:19,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:19,537 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:19,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:19,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:19,598 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 20:25:19,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:19,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:19,601 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:19,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:19,602 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:19,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:19,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:19,672 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 20:25:19,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:19,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:19,675 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:19,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:19,675 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:19,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:19,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:19,745 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 20:25:19,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:19,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:19,748 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:19,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:19,749 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:19,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:19,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:19,817 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 20:25:19,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:19,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:19,820 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:19,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:19,821 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:19,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:19,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:19,890 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:25:19,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:19,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:19,893 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:19,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:19,894 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:19,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:19,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:19,971 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:25:19,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:19,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:19,975 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:19,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:19,975 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:19,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:19,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:20,055 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 20:25:20,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:20,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:20,058 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:20,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:20,058 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:20,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:20,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:20,127 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 20:25:20,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:20,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:20,131 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:20,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:20,131 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:20,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:20,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:20,199 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 20:25:20,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:20,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:20,202 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:20,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:20,202 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:20,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:20,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:20,263 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 20:25:20,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:20,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:20,266 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:20,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:20,266 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:20,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:20,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:20,335 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 20:25:20,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:20,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:20,338 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:20,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:20,338 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:20,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:20,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:20,407 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 20:25:20,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:20,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:20,410 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:20,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:20,410 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:20,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:20,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:20,471 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 20:25:20,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:20,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:20,474 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:20,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:20,475 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:20,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:20,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:20,544 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 20:25:20,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:20,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:20,547 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:20,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:20,547 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:20,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:20,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:20,621 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:25:20,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:20,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:20,624 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:20,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:20,624 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:20,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:20,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:20,716 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:25:20,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:20,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:20,719 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:20,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:20,719 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:20,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:20,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:20,791 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 20:25:20,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:20,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:20,794 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:20,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:20,795 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:20,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:20,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:20,865 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:25:20,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:20,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:20,868 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:20,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:20,868 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:20,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:20,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:20,945 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 20:25:20,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:20,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:20,948 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:20,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:20,948 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:20,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:20,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:21,017 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 20:25:21,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:21,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:21,020 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:21,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:21,020 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:21,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:21,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:21,080 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 20:25:21,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:21,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:21,083 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:21,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:21,083 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:21,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:21,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:21,164 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 20:25:21,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:21,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:21,168 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:21,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:21,168 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:21,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:21,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:21,244 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 20:25:21,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:21,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:21,247 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:21,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:21,247 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:21,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:21,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:21,326 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 20:25:21,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:21,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:21,329 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:21,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:21,329 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:21,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:21,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:21,402 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:25:21,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:21,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:21,405 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:21,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:21,405 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:21,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:21,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:21,481 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 20:25:21,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:21,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:21,484 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:21,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:21,484 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:21,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:21,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:21,553 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 20:25:21,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:21,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:21,556 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:21,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:21,557 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:21,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:21,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:21,638 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 20:25:21,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:21,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:21,640 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:21,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:21,641 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:21,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:21,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:21,724 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 20:25:21,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:21,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:21,727 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:21,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:21,727 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:21,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:21,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:21,797 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:25:21,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:21,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:21,800 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:21,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:21,800 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:21,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:21,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:21,862 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 20:25:21,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:21,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:21,865 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:21,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:21,865 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:21,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:21,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:21,941 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 20:25:21,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:21,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:21,943 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:21,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:21,943 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:21,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:21,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:22,021 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 20:25:22,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:22,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:22,024 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:22,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:22,024 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:22,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:22,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:22,105 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 20:25:22,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:22,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:22,108 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:22,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:22,108 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:22,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:22,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:22,177 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 20:25:22,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:22,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:22,181 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:22,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:22,181 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:22,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:22,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:22,256 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 20:25:22,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:22,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:22,259 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:22,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:22,259 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:22,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:22,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:22,344 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 20:25:22,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:22,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:22,347 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:22,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:22,347 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:22,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:22,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:22,426 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:25:22,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:22,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:22,429 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:22,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:22,430 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:22,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:22,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:22,505 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 20:25:22,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:22,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:22,508 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:22,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:22,508 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:22,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:22,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:22,585 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 20:25:22,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:22,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:22,589 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:22,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:22,589 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:22,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:22,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:22,664 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 20:25:22,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:22,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:22,667 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:22,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:22,667 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:22,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:22,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:22,742 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:25:22,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:22,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:22,745 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:22,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:22,746 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:22,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:22,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:22,817 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 20:25:22,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:22,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:22,821 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:22,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:22,821 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:22,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:22,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:22,890 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:25:22,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:22,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:22,893 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:22,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:22,893 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:22,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:22,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:22,953 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 20:25:22,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:22,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:22,955 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:22,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:22,955 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:22,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:22,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:23,022 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 20:25:23,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:23,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:23,025 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:23,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:23,025 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:23,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:23,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:23,107 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 20:25:23,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:23,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:23,110 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:23,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:23,110 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:23,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:23,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:23,185 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 20:25:23,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:23,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:23,189 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:23,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:23,189 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:23,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:23,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:23,250 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 20:25:23,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:23,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:23,253 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:23,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:23,253 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:23,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:23,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:23,324 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 20:25:23,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:23,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:23,327 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:23,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:23,327 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:23,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:23,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:23,396 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 20:25:23,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:23,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:23,399 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:23,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:23,399 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:23,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:23,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:23,460 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 20:25:23,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:23,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:23,464 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:23,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:23,464 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:23,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:23,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:23,533 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 20:25:23,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:23,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:23,536 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:23,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:23,536 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:23,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:23,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:23,614 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 20:25:23,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:23,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:23,616 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:23,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:23,617 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:23,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:23,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:23,693 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:25:23,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:23,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:23,696 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:23,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:23,697 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:23,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:23,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:23,780 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 20:25:23,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:23,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:23,783 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:23,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:23,783 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:23,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:23,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:23,864 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:25:23,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:23,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:23,867 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:23,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:23,867 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:23,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:23,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:23,945 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 20:25:23,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:23,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:23,948 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:23,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:23,948 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:23,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:23,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:24,019 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 20:25:24,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:24,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:24,023 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:24,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:24,023 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:24,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:24,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:24,097 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 20:25:24,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:24,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:24,100 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:24,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:24,100 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:24,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:24,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:24,178 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 20:25:24,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:24,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:24,181 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:24,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:24,182 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:24,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:24,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:24,243 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 20:25:24,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:24,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:24,246 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:24,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:24,246 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:24,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:24,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:24,307 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 20:25:24,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:24,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:24,310 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:24,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:24,310 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:24,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:24,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:24,372 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 20:25:24,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:24,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:24,376 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:24,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:24,376 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:24,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:24,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:24,458 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 20:25:24,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:24,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:24,461 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:24,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:24,461 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:24,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:24,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:24,534 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 20:25:24,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:24,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:24,537 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:24,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:24,537 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:24,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:24,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:24,617 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 20:25:24,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:24,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:24,620 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:24,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:24,620 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:24,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:24,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:24,695 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:25:24,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:24,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:24,698 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:24,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:24,698 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:24,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:24,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:24,764 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 20:25:24,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:24,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:24,767 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:24,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:24,767 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:24,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:24,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:24,845 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 20:25:24,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:24,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:24,847 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:24,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:24,848 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:24,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:24,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:24,924 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 20:25:24,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:24,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:24,927 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:24,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:24,927 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:24,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:24,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:25,006 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 20:25:25,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:25,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:25,010 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:25,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:25,010 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:25,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:25,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:25,085 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 20:25:25,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:25,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:25,088 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:25,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:25,088 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:25,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:25,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:25,164 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 20:25:25,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:25,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:25,168 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:25,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:25,168 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:25,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:25,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:25,243 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 20:25:25,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:25,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:25,245 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:25,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:25,245 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:25,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:25,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:25,313 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 20:25:25,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:25,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:25,315 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:25,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:25,315 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:25,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:25,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:25,388 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 20:25:25,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:25,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:25,390 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:25,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:25,390 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:25,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:25,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:25,457 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 20:25:25,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:25,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:25,460 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:25,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:25,460 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:25,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:25,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:25,532 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:25:25,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:25,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:25,533 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:25,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:25,533 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:25,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:25,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:25,601 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 20:25:25,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:25,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:25,603 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:25,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:25,603 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:25,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:25,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:25,664 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 20:25:25,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:25,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:25,666 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:25,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:25,666 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:25,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:25,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:25,725 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:25:25,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:25,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:25,726 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:25,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:25,727 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:25,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:25,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:25,787 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 20:25:25,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:25,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:25,789 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:25,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:25,790 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:25,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:25,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:25,856 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 20:25:25,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:25,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:25,859 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:25,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:25,859 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:25,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:25,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:25,931 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 20:25:25,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:25,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:25,933 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:25,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:25,933 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:25,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:25,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:26,007 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 20:25:26,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:26,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:26,010 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:26,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:26,010 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:26,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:26,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:26,088 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 20:25:26,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:26,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:26,091 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:26,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:26,091 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:26,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:26,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:26,154 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 20:25:26,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:26,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:26,157 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:26,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:26,157 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:26,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:26,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:26,252 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 20:25:26,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:26,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:26,255 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:26,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:26,255 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:26,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:26,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:26,330 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:25:26,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:26,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:26,333 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:26,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:26,333 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:26,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:26,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:26,402 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:25:26,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:26,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:26,405 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:26,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:26,405 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:26,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:26,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:26,473 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 20:25:26,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:26,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:26,476 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:26,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:26,476 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:26,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:26,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:26,536 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 20:25:26,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:26,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:26,539 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:26,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:26,539 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:26,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:26,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:26,623 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 20:25:26,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:26,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:26,626 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:26,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:26,626 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:26,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:26,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:26,723 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 20:25:26,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:26,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:26,726 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:26,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:26,726 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:26,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:26,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:26,813 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 20:25:26,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:26,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:26,816 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:26,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:26,817 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:26,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:26,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:26,889 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 20:25:26,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:26,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:26,892 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:26,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:26,892 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:26,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:26,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:26,960 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 20:25:26,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:26,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:26,963 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:26,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:26,963 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:26,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:26,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:27,031 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 20:25:27,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:27,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:27,034 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:27,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:27,035 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:27,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:27,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:27,117 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 20:25:27,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:27,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:27,119 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:27,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:27,120 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:27,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:27,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:27,208 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:25:27,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:27,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:27,210 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:27,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:27,210 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:27,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:27,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:27,287 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 20:25:27,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:27,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:27,289 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:27,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:27,289 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:27,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:27,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:27,357 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 20:25:27,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:27,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:27,359 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:27,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:27,359 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:27,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:27,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:27,428 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 20:25:27,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:27,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:27,430 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:27,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:27,430 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:27,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:27,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:27,503 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 20:25:27,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:27,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:27,505 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:27,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:27,506 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:27,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:27,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:27,578 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 20:25:27,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:27,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:27,579 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:27,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:27,580 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:27,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:27,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:27,654 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 20:25:27,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:27,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:27,656 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:27,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:27,656 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:27,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:27,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:27,716 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:25:27,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:27,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:27,718 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:27,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:27,718 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:27,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:27,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:27,794 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 20:25:27,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:27,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:27,797 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:27,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:27,797 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:27,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:27,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:27,866 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:25:27,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:27,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:27,868 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:27,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:27,868 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:27,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:27,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:27,935 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 20:25:27,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:27,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:27,938 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:27,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:27,938 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:27,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:27,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:28,053 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 20:25:28,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:28,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:28,056 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:28,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:28,056 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:28,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:28,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:28,139 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 20:25:28,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:28,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:28,141 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:28,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:28,141 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:28,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:28,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:28,208 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:25:28,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:28,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:28,210 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:28,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:28,210 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:28,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:28,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:28,270 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 20:25:28,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:28,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:28,272 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:28,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:28,272 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:28,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:28,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:28,344 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 20:25:28,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:28,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:28,345 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:28,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:28,345 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:28,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:28,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:28,405 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 20:25:28,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:28,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:28,407 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:28,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:28,407 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:28,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:28,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:28,465 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:25:28,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:28,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:28,467 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:28,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:28,467 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:28,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:28,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:28,539 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 20:25:28,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:28,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:28,541 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:28,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:28,541 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:28,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:28,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:28,615 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 20:25:28,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:28,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:28,617 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:28,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:28,617 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:28,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:28,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:28,690 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 20:25:28,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:28,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:28,692 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:28,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:28,692 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:28,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:28,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:28,769 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 20:25:28,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:28,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:28,771 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:28,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:28,771 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:28,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:28,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:28,831 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:25:28,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:28,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:28,833 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:28,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:28,833 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:28,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:28,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:28,901 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 20:25:28,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:28,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:28,903 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:28,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:28,903 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:28,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:28,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:28,975 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 20:25:28,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:28,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:28,977 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:28,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:28,977 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:28,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:28,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:29,044 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 20:25:29,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:29,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:29,046 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:29,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:29,046 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:29,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:29,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:29,118 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:25:29,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:29,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:29,120 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:29,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:29,120 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:29,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:29,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:29,197 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 20:25:29,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:29,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:29,199 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:29,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:29,199 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:29,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:29,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:29,266 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 20:25:29,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:29,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:29,268 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:29,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:29,269 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:29,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:29,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:29,346 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 20:25:29,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:29,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:29,349 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:29,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:29,349 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:29,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:29,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:29,424 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 20:25:29,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:29,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:29,426 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:29,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:29,426 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:29,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:29,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:29,501 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 20:25:29,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:29,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:29,503 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:29,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:29,503 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:29,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:29,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:29,570 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 20:25:29,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:29,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:29,572 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:29,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:29,573 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:29,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:29,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:29,641 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 20:25:29,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:29,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:29,643 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:29,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:29,643 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:29,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:29,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:29,714 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 20:25:29,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:29,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:29,716 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:29,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:29,716 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:29,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:29,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:29,795 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 20:25:29,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:29,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:29,798 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:29,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:29,798 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:29,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:29,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:29,858 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 20:25:29,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:29,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:29,860 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:29,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:29,860 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:29,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:29,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:29,936 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 20:25:29,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:29,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:29,938 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:29,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:29,938 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:29,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:29,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:30,021 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 20:25:30,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:30,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:30,024 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:30,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:30,024 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:30,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:30,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:30,096 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:25:30,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:30,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:30,099 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:30,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:30,099 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:30,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:30,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:30,166 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 20:25:30,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:30,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:30,168 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:30,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:30,168 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:30,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:30,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:30,234 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 20:25:30,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:30,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:30,236 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:30,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:30,236 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:30,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:30,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:30,305 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 20:25:30,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:30,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:30,307 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:30,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:30,307 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:30,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:30,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:30,378 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 20:25:30,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:30,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:30,379 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:30,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:30,380 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:30,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:30,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:30,454 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 20:25:30,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:30,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:30,455 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:30,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:30,456 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:30,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:30,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:30,531 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 20:25:30,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:30,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:30,534 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:30,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:30,534 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:30,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:30,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:30,604 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:25:30,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:30,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:30,606 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:30,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:30,606 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:30,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:30,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:30,685 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 20:25:30,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:30,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:30,687 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:30,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:30,687 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:30,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:30,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:30,761 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 20:25:30,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:30,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:30,763 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:30,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:30,763 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:30,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:30,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:30,824 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 20:25:30,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:30,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:30,826 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:30,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:30,826 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:30,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:30,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:30,887 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 20:25:30,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:30,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:30,889 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:30,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:30,890 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:30,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:30,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:30,957 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 20:25:30,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:30,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:30,960 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:30,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:30,960 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:30,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:30,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:31,032 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 20:25:31,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:31,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:31,034 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:31,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:31,034 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:31,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:31,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:31,102 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 20:25:31,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:31,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:31,105 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:31,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:31,105 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:31,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:31,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:31,181 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 20:25:31,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:31,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:31,183 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:31,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:31,183 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:31,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:31,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:31,256 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 20:25:31,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:31,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:31,258 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:31,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:31,258 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:31,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:31,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:31,325 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 20:25:31,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:31,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:31,327 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:31,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:31,327 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:31,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:31,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:31,405 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 20:25:31,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:31,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:31,407 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:31,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:31,407 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:31,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:31,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:31,473 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 20:25:31,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:31,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:31,475 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:31,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:31,475 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:31,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:31,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:31,547 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 20:25:31,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:31,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:31,549 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:31,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:31,549 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:31,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:31,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:31,622 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:25:31,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:31,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:31,623 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:31,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:31,624 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:31,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:31,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:31,698 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 20:25:31,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:31,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:31,700 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:31,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:31,700 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:31,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:31,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:31,774 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 20:25:31,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:31,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:31,776 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:31,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:31,776 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:31,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:31,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:31,845 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 20:25:31,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:31,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:31,847 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:31,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:31,847 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:31,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:31,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:31,919 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:25:31,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:31,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:31,921 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:31,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:31,921 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:31,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:31,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:31,982 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:25:31,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:31,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:31,984 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:31,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:31,984 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:31,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:32,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:32,067 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 20:25:32,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:32,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:32,069 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:32,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:32,069 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:32,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:32,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:32,146 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:25:32,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:32,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:32,148 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:32,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:32,148 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:32,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:32,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:32,222 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 20:25:32,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:32,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:32,224 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:32,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:32,224 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:32,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:32,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:32,295 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 20:25:32,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:32,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:32,297 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:32,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:32,297 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:32,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:32,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:32,410 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 20:25:32,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:32,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:32,412 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:32,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:32,412 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:32,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:32,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:32,489 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:25:32,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:32,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:32,491 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:32,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:32,491 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:32,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:32,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:32,568 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 20:25:32,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:32,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:32,570 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:32,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:32,570 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:32,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:32,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:32,630 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:25:32,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:32,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:32,632 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:32,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:32,632 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:32,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:32,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:32,694 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:25:32,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:32,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:32,696 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:32,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:32,696 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:32,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:32,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:32,765 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 20:25:32,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:32,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:32,767 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:32,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:32,767 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:32,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:32,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:32,840 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 20:25:32,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:32,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:32,841 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:32,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:32,842 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:32,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:32,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:32,913 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 20:25:32,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:32,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:32,915 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:32,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:32,915 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:32,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:32,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:32,984 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 20:25:32,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:32,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:32,987 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:32,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:32,987 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:32,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:33,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:33,053 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 20:25:33,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:33,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:33,056 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:33,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:33,056 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:33,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:33,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:33,124 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 20:25:33,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:33,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:33,126 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:33,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:33,126 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:33,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:33,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:33,198 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:25:33,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:33,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:33,200 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:33,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:33,200 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:33,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:33,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:33,273 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 20:25:33,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:33,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:33,275 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:33,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:33,275 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:33,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:33,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:33,349 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 20:25:33,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:33,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:33,351 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:33,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:33,352 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:33,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:33,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:33,440 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 20:25:33,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:33,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:33,443 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:33,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:33,443 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:33,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:33,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:33,513 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 20:25:33,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:33,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:33,515 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:33,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:33,515 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:33,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:33,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:33,589 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 20:25:33,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:33,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:33,591 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:33,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:33,591 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:33,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:33,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:33,659 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 20:25:33,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:33,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:33,661 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:33,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:33,662 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:33,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:33,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:33,723 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 20:25:33,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:33,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:33,725 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:33,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:33,726 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:33,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:33,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:33,793 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 20:25:33,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:33,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:33,795 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:33,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:33,795 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:33,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:33,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:33,862 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 20:25:33,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:33,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:33,865 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:33,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:33,865 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:33,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:33,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:33,933 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 20:25:33,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:33,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:33,935 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:33,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:33,935 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:33,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:33,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:34,011 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 20:25:34,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:34,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:34,013 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:34,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:34,013 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:34,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:34,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:34,081 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 20:25:34,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:34,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:34,083 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:34,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:34,083 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:34,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:34,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:34,158 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 20:25:34,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:34,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:34,160 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:34,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:34,160 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:34,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:34,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:34,228 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 20:25:34,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:34,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:34,230 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:34,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:34,230 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:34,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:34,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:34,300 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 20:25:34,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:34,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:34,302 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:34,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:34,302 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:34,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:34,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:34,362 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 20:25:34,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:34,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:34,363 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:34,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:34,363 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:34,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:34,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:34,437 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 20:25:34,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:34,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:34,440 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:34,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:34,440 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:34,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:34,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:34,513 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 20:25:34,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:34,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:34,515 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:34,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:34,515 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:34,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:34,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:34,589 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 20:25:34,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:34,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:34,591 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:34,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:34,591 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:34,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:34,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:34,664 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 20:25:34,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:34,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:34,666 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:34,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:34,666 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:34,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:34,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:34,735 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:25:34,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:34,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:34,738 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:34,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:34,738 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:34,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:34,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:34,819 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 20:25:34,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:34,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:34,821 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:34,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:34,821 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:34,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:34,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:34,895 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 20:25:34,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:34,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:34,897 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:34,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:34,897 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:34,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:34,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:34,972 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:25:34,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:34,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:34,974 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:34,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:34,974 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:34,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:34,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:35,048 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 20:25:35,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:35,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:35,050 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:35,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:35,050 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:35,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:35,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:35,124 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 20:25:35,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:35,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:35,126 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:35,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:35,126 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:35,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:35,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:35,194 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 20:25:35,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:35,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:35,197 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:35,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:35,197 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:35,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:35,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:35,258 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 20:25:35,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:35,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:35,260 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:35,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:35,260 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:35,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:35,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:35,328 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 20:25:35,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:35,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:35,331 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:35,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:35,331 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:35,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:35,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:35,402 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:25:35,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:35,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:35,404 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:35,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:35,404 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:35,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:35,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:35,479 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:25:35,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:35,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:35,486 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:35,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:35,486 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:35,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:35,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:35,554 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 20:25:35,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:35,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:35,556 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:35,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:35,556 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:35,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:35,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:35,624 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 20:25:35,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:35,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:35,627 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:35,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:35,627 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:35,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:35,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:35,699 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 20:25:35,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:35,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:35,701 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:35,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:35,701 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:35,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:35,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:35,769 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 20:25:35,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:35,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:35,771 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:35,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:35,771 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:35,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:35,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:35,858 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 20:25:35,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:35,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:35,860 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:35,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:35,861 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:35,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:35,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:35,928 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 20:25:35,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:35,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:35,930 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:35,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:35,930 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:35,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:35,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:35,999 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 20:25:36,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:36,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:36,002 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:36,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:36,002 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:36,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:36,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:36,075 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:25:36,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:36,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:36,077 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:36,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:36,077 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:36,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:36,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:36,138 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 20:25:36,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:36,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:36,141 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:36,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:36,141 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:36,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:36,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:36,221 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:25:36,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:36,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:36,223 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:36,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:36,223 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:36,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:36,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:36,282 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 20:25:36,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:36,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:36,284 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:36,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:36,284 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:36,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:36,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:36,361 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 20:25:36,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:36,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:36,364 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:36,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:36,364 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:36,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:36,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:36,438 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 20:25:36,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:36,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:36,440 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:36,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:36,440 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:36,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:36,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:36,514 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 20:25:36,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:36,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:36,516 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:36,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:36,516 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:36,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:36,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:36,584 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:25:36,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:36,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:36,586 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:36,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:36,586 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:36,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:36,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:36,654 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 20:25:36,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:36,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:36,657 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:36,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:36,657 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:36,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:36,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:36,725 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:25:36,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:36,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:36,727 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:36,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:36,727 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:36,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:36,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:36,808 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 20:25:36,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:36,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:36,810 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:36,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:36,811 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:36,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:36,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:36,887 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 20:25:36,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:36,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:36,891 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:36,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:36,891 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:36,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:36,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:36,960 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 20:25:36,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:36,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:36,964 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:36,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:36,964 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:36,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:36,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:37,044 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 20:25:37,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:37,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:37,048 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:37,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:37,048 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:37,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:37,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:37,123 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 20:25:37,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:37,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:37,126 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:37,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:37,126 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:37,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:37,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:37,196 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 20:25:37,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:37,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:37,199 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:37,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:37,199 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:37,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:37,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:37,276 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:25:37,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:37,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:37,279 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:37,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:37,279 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:37,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:37,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:37,357 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 20:25:37,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:37,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:37,360 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:37,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:37,360 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:37,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:37,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:37,429 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 20:25:37,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:37,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:37,432 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:37,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:37,433 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:37,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:37,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:37,508 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 20:25:37,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:37,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:37,511 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:37,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:37,511 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:37,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:37,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:37,595 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 20:25:37,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:37,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:37,597 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:37,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:37,598 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:37,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:37,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:37,659 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 20:25:37,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:37,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:37,662 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:37,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:37,662 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:37,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:37,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:37,732 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 20:25:37,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:37,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:37,736 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:37,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:37,736 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:37,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:37,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:37,806 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 20:25:37,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:37,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:37,809 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:37,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:37,810 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:37,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:37,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:37,879 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:25:37,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:37,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:37,883 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:37,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:37,883 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:37,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:37,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:37,952 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 20:25:37,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:37,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:37,955 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:37,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:37,955 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:37,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:37,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:38,052 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 20:25:38,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:38,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:38,055 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:38,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:38,055 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:38,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:38,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:38,117 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 20:25:38,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:38,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:38,120 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:38,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:38,121 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:38,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:38,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:38,190 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 20:25:38,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:38,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:38,194 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:38,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:38,194 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:38,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:38,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:38,256 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 20:25:38,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:38,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:38,259 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:38,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:38,259 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:38,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:38,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:38,340 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 20:25:38,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:38,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:38,342 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:38,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:38,342 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:38,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:38,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:38,413 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 20:25:38,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:38,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:38,415 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:38,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:38,416 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:38,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:38,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:38,483 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 20:25:38,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:38,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:38,485 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:38,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:38,485 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:38,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:38,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:38,553 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 20:25:38,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:38,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:38,555 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:38,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:38,555 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:38,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:38,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:38,623 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 20:25:38,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:38,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:38,626 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:38,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:38,626 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:38,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:38,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:38,698 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 20:25:38,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:38,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:38,700 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:38,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:38,700 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:38,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:38,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:38,773 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 20:25:38,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:38,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:38,775 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:38,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:38,775 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:38,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:38,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:38,851 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 20:25:38,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:38,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:38,853 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:38,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:38,853 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:38,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:38,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:38,928 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 20:25:38,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:38,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:38,930 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:38,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:38,930 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:38,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:38,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:39,005 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 20:25:39,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:39,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:39,007 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:39,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:39,007 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:39,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:39,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:39,081 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 20:25:39,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:39,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:39,084 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:39,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:39,084 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:39,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:39,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:39,157 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:25:39,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:39,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:39,160 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:39,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:39,160 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:39,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:39,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:39,227 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 20:25:39,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:39,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:39,229 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:39,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:39,229 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:39,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:39,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:39,303 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 20:25:39,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:39,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:39,305 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:39,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:39,305 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:39,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:39,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:39,375 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:25:39,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:39,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:39,378 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:39,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:39,378 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:39,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:39,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:39,445 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 20:25:39,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:39,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:39,447 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:39,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:39,448 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:39,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:39,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:39,526 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:25:39,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:39,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:39,528 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:39,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:39,529 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:39,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:39,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:39,597 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 20:25:39,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:39,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:39,600 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:39,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:39,600 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:39,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:39,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:39,681 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 20:25:39,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:39,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:39,682 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:39,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:39,683 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:39,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:39,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:39,752 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 20:25:39,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:39,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:39,754 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:39,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:39,754 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:39,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:39,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:39,823 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 20:25:39,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:39,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:39,825 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:39,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:39,825 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:39,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:39,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:39,900 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:25:39,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:39,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:39,902 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:39,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:39,903 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:39,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:39,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:39,969 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 20:25:39,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:39,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:39,972 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:39,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:39,972 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:39,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:39,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:40,049 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 20:25:40,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:40,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:40,052 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:40,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:40,052 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:40,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:40,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:40,119 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:25:40,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:40,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:40,122 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:40,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:40,122 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:40,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:40,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:40,219 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 20:25:40,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:40,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:40,221 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:40,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:40,221 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:40,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:40,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:40,291 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 20:25:40,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:40,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:40,293 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:40,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:40,293 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:40,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:40,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:40,368 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 20:25:40,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:40,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:40,370 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:40,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:40,370 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:40,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:40,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:40,437 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 20:25:40,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:40,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:40,440 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:40,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:40,440 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:40,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:40,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:40,508 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 20:25:40,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:40,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:40,510 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:40,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:40,510 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:40,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:40,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:40,571 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 20:25:40,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:40,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:40,573 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:40,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:40,573 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:40,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:40,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:40,640 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 20:25:40,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:40,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:40,642 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:40,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:40,642 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:40,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:40,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:40,703 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 20:25:40,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:40,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:40,705 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:40,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:40,705 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:40,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:40,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:40,772 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 20:25:40,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:40,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:40,774 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:40,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:40,775 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:40,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:40,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:40,832 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 20:25:40,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:40,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:40,833 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:40,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:40,833 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:40,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:40,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:40,901 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 20:25:40,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:40,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:40,903 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:40,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:40,903 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:40,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:40,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:40,971 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:25:40,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:40,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:40,974 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:40,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:40,974 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:40,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:40,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:41,055 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 20:25:41,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:41,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:41,058 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:41,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:41,058 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:41,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:41,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:41,127 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 20:25:41,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:41,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:41,130 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:41,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:41,130 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:41,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:41,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:41,191 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 20:25:41,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:41,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:41,194 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:41,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:41,194 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:41,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:41,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:41,262 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 20:25:41,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:41,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:41,264 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:41,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:41,264 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:41,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:41,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:41,339 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 20:25:41,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:41,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:41,341 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:41,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:41,341 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:41,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:41,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:41,402 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:25:41,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:41,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:41,405 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:41,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:41,405 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:41,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:41,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:41,480 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 20:25:41,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:41,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:41,482 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:41,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:41,482 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:41,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:41,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:41,550 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 20:25:41,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:41,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:41,552 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:41,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:41,552 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:41,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:41,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:41,620 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 20:25:41,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:41,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:41,622 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:41,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:41,622 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:41,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:41,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:41,703 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 20:25:41,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:41,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:41,704 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:41,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:41,705 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:41,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:41,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:41,779 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:25:41,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:41,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:41,780 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:41,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:41,781 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:41,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:41,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:41,854 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 20:25:41,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:41,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:41,855 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:41,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:41,855 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:41,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:41,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:41,924 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 20:25:41,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:41,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:41,926 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:41,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:41,926 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:41,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:41,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:41,987 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 20:25:41,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:41,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:41,989 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:41,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:41,990 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:41,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:42,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:42,058 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 20:25:42,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:42,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:42,060 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:42,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:42,060 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:42,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:42,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:42,134 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 20:25:42,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:42,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:42,136 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:42,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:42,136 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:42,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:42,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:42,197 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 20:25:42,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:42,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:42,199 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:42,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:42,200 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:42,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:42,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:42,260 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 20:25:42,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:42,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:42,263 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:42,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:42,263 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:42,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:42,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:42,341 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 20:25:42,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:42,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:42,343 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:42,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:42,344 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:42,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:42,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:42,417 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 20:25:42,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:42,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:42,420 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:42,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:42,420 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:42,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:42,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:42,488 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 20:25:42,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:42,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:42,490 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:42,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:42,491 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:42,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:42,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:42,564 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:25:42,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:42,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:42,567 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:42,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:42,567 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:42,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:42,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:42,642 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 20:25:42,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:42,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:42,644 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:42,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:42,644 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:42,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:42,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:42,718 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 20:25:42,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:42,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:42,720 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:42,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:42,720 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:42,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:42,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:42,789 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 20:25:42,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:42,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:42,792 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:42,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:42,792 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:42,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:42,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:42,871 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 20:25:42,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:42,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:42,873 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:42,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:42,873 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:42,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:42,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:42,935 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 20:25:42,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:42,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:42,937 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:42,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:42,937 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:42,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:42,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:42,998 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 20:25:43,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:43,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:43,001 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:43,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:43,001 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:43,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:43,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:43,098 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 20:25:43,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:43,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:43,100 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:43,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:43,100 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:43,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:43,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:43,174 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 20:25:43,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:43,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:43,177 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:43,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:43,177 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:43,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:43,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:43,250 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 20:25:43,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:43,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:43,253 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:43,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:43,253 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:43,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:43,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:43,329 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 20:25:43,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:43,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:43,331 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:43,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:43,331 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:43,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:43,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:43,405 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 20:25:43,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:43,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:43,407 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:43,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:43,407 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:43,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:43,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:43,475 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 20:25:43,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:43,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:43,478 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:43,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:43,478 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:43,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:43,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:43,546 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 20:25:43,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:43,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:43,548 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:43,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:43,548 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:43,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:43,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:43,623 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 20:25:43,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:43,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:43,625 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:43,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:43,625 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:43,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:43,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:43,704 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:25:43,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:43,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:43,706 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:43,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:43,706 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:43,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:43,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:43,775 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 20:25:43,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:43,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:43,777 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:43,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:43,777 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:43,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:43,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:43,849 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 20:25:43,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:43,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:43,851 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:43,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:43,851 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:43,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:43,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:43,922 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 20:25:43,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:43,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:43,924 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:43,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:43,924 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:43,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:43,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:43,992 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 20:25:43,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:43,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:43,994 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:43,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:43,994 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:43,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:44,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:44,064 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 20:25:44,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:44,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:44,067 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:44,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:44,067 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:44,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:44,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:44,140 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 20:25:44,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:44,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:44,141 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:44,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:44,141 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:44,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:44,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:44,231 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 20:25:44,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:44,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:44,233 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:44,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:44,233 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:44,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:44,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:44,308 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 20:25:44,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:44,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:44,310 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:44,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:44,310 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:44,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:44,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:44,387 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 20:25:44,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:44,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:44,389 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:44,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:44,389 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:44,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:44,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:44,469 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 20:25:44,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:44,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:44,471 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:44,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:44,471 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:44,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:44,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:44,545 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 20:25:44,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:44,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:44,546 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:44,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:44,547 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:44,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:44,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:44,614 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 20:25:44,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:44,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:44,617 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:44,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:44,617 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:44,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:44,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:44,691 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 20:25:44,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:44,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:44,693 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:44,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:44,693 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:44,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:44,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:44,767 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 20:25:44,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:44,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:44,768 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:44,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:44,768 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:44,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:44,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:44,859 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 20:25:44,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:44,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:44,861 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:44,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:44,861 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:44,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:44,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:44,935 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 20:25:44,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:44,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:44,937 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:44,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:44,938 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:44,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:44,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:45,012 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 20:25:45,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:45,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:45,013 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:45,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:45,014 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:45,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:45,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:45,082 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 20:25:45,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:45,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:45,084 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:45,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:45,084 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:45,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:45,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:45,166 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 20:25:45,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:45,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:45,168 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:45,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:45,168 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:45,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:45,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:45,242 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 20:25:45,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:45,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:45,243 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:45,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:45,244 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:45,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:45,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:45,311 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:25:45,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:45,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:45,313 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:45,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:45,313 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:45,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:45,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:45,381 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 20:25:45,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:45,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:45,384 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:45,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:45,384 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:45,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:45,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:45,452 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:25:45,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:45,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:45,454 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:45,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:45,454 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:45,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:45,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:45,524 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:25:45,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:45,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:45,526 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:45,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:45,526 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:45,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:45,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:45,587 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 20:25:45,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:45,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:45,589 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:45,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:45,589 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:45,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:45,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:45,650 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:25:45,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:45,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:45,652 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:45,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:45,652 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:45,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:45,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:45,721 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 20:25:45,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:45,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:45,723 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:45,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:45,723 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:45,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:45,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:45,811 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 20:25:45,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:45,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:45,812 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:45,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:45,812 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:45,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:45,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:45,887 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 20:25:45,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:45,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:45,889 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:45,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:45,889 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:45,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:45,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:45,958 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 20:25:45,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:45,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:45,960 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:45,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:45,961 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:45,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:45,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:46,032 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 20:25:46,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:46,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:46,034 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:46,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:46,034 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:46,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:46,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:46,106 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 20:25:46,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:46,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:46,108 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:46,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:46,108 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:46,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:46,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:46,181 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 20:25:46,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:46,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:46,183 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:46,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:46,183 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:46,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:46,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:46,261 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:25:46,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:46,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:46,263 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:46,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:46,264 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:46,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:46,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:46,332 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:25:46,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:46,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:46,334 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:46,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:46,334 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:46,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:46,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:46,401 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 20:25:46,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:46,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:46,403 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:46,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:46,404 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:46,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:46,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:46,476 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 20:25:46,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:46,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:46,478 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:46,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:46,478 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:46,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:46,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:46,545 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 20:25:46,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:46,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:46,548 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:46,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:46,548 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:46,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:46,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:46,619 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 20:25:46,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:46,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:46,621 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:46,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:46,621 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:46,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:46,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:46,694 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:25:46,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:46,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:46,695 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:46,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:46,696 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:46,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:46,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:46,775 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 20:25:46,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:46,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:46,777 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:46,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:46,777 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:46,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:46,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:46,838 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:25:46,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:46,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:46,842 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:46,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:46,842 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:46,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:46,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:46,921 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:25:46,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:46,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:46,924 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:46,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:46,924 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:46,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:46,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:46,997 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 20:25:47,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:47,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:47,000 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:47,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:47,001 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:47,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:47,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:47,069 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 20:25:47,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:47,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:47,072 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:47,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:47,072 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:47,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:47,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:47,144 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 20:25:47,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:47,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:47,146 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:47,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:47,147 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:47,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:47,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:47,221 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:25:47,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:47,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:47,223 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:47,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:47,224 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:47,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:47,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:47,304 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 20:25:47,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:47,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:47,307 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:47,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:47,308 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:47,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:47,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:47,387 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 20:25:47,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:47,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:47,390 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:47,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:47,390 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:47,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:47,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:47,470 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 20:25:47,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:47,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:47,473 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:47,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:47,474 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:47,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:47,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:47,543 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:25:47,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:47,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:47,547 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:47,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:47,547 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:47,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:47,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:47,623 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 20:25:47,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:47,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:47,626 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:47,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:47,626 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:47,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:47,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:47,699 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 20:25:47,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:47,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:47,702 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:47,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:47,702 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:47,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:47,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:47,771 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:25:47,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:47,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:47,774 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:47,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:47,775 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:47,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:47,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:47,851 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 20:25:47,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:47,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:47,854 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:47,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:47,854 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:47,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:47,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:47,941 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 20:25:47,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:47,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:47,944 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:47,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:47,944 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:47,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:47,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:48,008 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 20:25:48,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:48,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:48,010 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:48,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:48,010 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:48,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:48,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:48,095 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 20:25:48,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:48,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:48,096 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:48,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:48,096 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:48,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:48,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:48,167 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 20:25:48,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:48,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:48,168 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:48,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:48,169 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:48,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:48,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:48,240 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:25:48,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:48,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:48,242 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:48,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:48,242 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:48,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:48,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:48,315 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 20:25:48,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:48,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:48,317 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:48,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:48,317 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:48,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:48,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:48,384 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 20:25:48,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:48,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:48,386 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:48,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:48,386 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:48,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:48,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:48,454 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 20:25:48,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:48,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:48,456 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:48,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:48,456 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:48,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:48,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:48,550 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 20:25:48,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:48,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:48,553 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:48,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:48,553 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:48,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:48,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:48,632 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 20:25:48,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:48,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:48,634 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:48,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:48,634 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:48,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:48,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:48,702 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:25:48,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:48,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:48,704 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:48,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:48,704 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:48,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:48,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:48,764 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 20:25:48,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:48,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:48,766 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:48,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:48,766 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:48,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:48,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:48,837 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 20:25:48,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:48,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:48,838 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:48,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:48,839 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:48,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:48,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:48,924 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 20:25:48,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:48,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:48,926 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:48,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:48,926 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:48,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:48,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:48,998 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 20:25:49,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:49,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:49,001 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:49,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:49,001 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:49,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:49,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:49,073 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 20:25:49,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:49,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:49,075 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:49,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:49,075 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:49,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:49,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:49,147 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 20:25:49,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:49,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:49,149 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:49,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:49,149 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:49,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:49,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:49,222 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 20:25:49,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:49,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:49,224 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:49,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:49,224 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:49,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:49,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:49,298 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 20:25:49,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:49,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:49,300 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:49,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:49,300 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:49,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:49,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:49,367 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 20:25:49,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:49,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:49,369 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:49,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:49,369 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:49,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:49,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:49,441 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 20:25:49,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:49,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:49,443 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:49,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:49,443 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:49,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:49,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:49,512 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 20:25:49,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:49,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:49,514 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:49,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:49,514 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:49,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:49,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:49,592 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 20:25:49,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:49,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:49,593 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:49,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:49,593 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:49,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:49,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:49,661 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 20:25:49,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:49,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:49,664 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:49,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:49,664 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:49,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:49,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:49,730 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 20:25:49,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:49,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:49,732 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:49,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:49,733 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:49,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:49,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:49,800 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 20:25:49,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:49,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:49,802 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:49,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:49,802 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:49,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:49,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:49,881 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 20:25:49,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:49,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:49,883 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:49,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:49,883 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:49,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:49,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:49,964 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:25:49,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:49,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:49,966 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:49,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:49,966 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:49,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:49,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:50,057 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 20:25:50,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:50,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:50,060 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:50,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:50,060 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:50,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:50,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:50,152 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 20:25:50,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:50,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:50,154 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:50,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:50,154 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:50,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:50,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:50,222 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 20:25:50,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:50,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:50,224 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:50,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:50,224 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:50,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:50,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:50,299 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:25:50,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:50,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:50,300 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:50,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:50,301 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:50,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:50,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:50,370 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 20:25:50,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:50,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:50,372 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:50,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:50,372 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:50,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:50,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:50,440 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 20:25:50,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:50,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:50,443 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:50,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:50,443 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:50,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:50,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:50,517 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:25:50,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:50,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:50,519 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:50,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:50,519 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:50,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:50,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:50,588 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 20:25:50,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:50,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:50,591 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:50,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:50,591 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:50,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:50,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:50,667 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 20:25:50,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:50,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:50,669 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:50,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:50,669 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:50,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:50,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:50,738 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 20:25:50,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:50,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:50,741 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:50,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:50,741 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:50,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:50,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:50,813 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 20:25:50,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:50,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:50,815 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:50,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:50,815 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:50,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:50,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:50,887 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 20:25:50,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:50,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:50,889 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:50,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:50,889 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:50,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:50,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:50,961 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:25:50,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:50,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:50,962 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:50,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:50,962 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:50,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:50,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:51,030 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 20:25:51,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:51,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:51,032 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:51,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:51,032 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:51,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:51,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:51,106 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 20:25:51,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:51,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:51,108 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:51,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:51,108 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:51,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:51,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:51,179 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 20:25:51,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:51,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:51,182 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:51,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:51,182 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:51,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:51,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:51,255 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 20:25:51,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:51,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:51,257 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:51,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:51,257 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:51,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:51,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:51,332 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:25:51,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:51,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:51,335 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:51,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:51,335 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:51,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:51,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:51,394 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 20:25:51,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:51,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:51,396 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:51,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:51,396 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:51,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:51,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:51,458 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 20:25:51,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:51,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:51,461 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:51,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:51,461 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:51,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:51,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:51,528 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 20:25:51,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:51,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:51,530 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:51,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:51,530 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:51,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:51,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:51,598 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 20:25:51,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:51,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:51,600 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:51,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:51,601 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:51,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:51,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:51,669 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:25:51,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:51,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:51,671 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:51,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:51,671 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:51,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:51,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:51,730 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 20:25:51,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:51,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:51,732 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:51,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:51,732 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:51,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:51,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:51,794 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 20:25:51,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:51,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:51,796 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:51,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:51,796 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:51,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:51,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:51,875 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 20:25:51,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:51,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:51,878 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:51,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:51,878 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:51,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:51,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:51,946 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 20:25:51,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:51,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:51,948 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:51,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:51,948 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:51,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:51,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:52,023 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 20:25:52,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:52,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:52,025 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:52,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:52,025 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:52,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:52,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:52,085 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 20:25:52,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:52,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:52,088 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:52,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:52,088 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:52,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:52,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:52,156 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 20:25:52,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:52,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:52,159 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:52,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:52,159 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:52,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:52,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:52,233 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 20:25:52,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:52,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:52,235 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:52,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:52,235 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:52,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:52,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:52,308 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 20:25:52,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:52,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:52,310 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:52,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:52,310 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:52,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:52,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:52,373 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 20:25:52,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:52,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:52,375 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:52,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:52,375 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:52,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:52,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:52,444 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 20:25:52,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:52,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:52,446 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:52,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:52,446 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:52,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:52,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:52,515 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 20:25:52,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:52,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:52,517 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:52,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:52,517 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:52,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:52,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:52,587 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 20:25:52,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:52,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:52,589 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:52,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:52,589 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:52,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:52,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:52,673 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 20:25:52,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:52,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:52,676 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:52,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:52,676 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:52,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:52,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:52,747 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:25:52,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:52,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:52,750 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:52,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:52,751 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:52,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:52,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:52,820 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 20:25:52,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:52,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:52,823 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:52,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:52,823 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:52,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:52,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:52,897 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 20:25:52,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:52,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:52,900 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:52,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:52,900 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:52,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:52,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:52,972 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:25:52,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:52,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:52,976 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:52,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:52,976 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:52,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:52,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:53,053 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 20:25:53,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:53,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:53,056 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:53,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:53,056 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:53,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:53,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:53,126 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 20:25:53,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:53,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:53,130 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:53,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:53,130 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:53,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:53,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:53,205 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 20:25:53,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:53,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:53,207 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:53,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:53,208 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:53,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:53,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:53,280 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 20:25:53,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:53,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:53,284 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:53,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:53,284 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:53,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:53,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:53,366 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:25:53,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:53,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:53,369 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:53,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:53,369 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:53,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:53,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:53,439 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 20:25:53,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:53,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:53,442 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:53,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:53,442 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:53,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:53,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:53,509 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:25:53,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:53,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:53,512 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:53,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:53,512 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:53,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:53,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:53,585 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 20:25:53,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:53,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:53,588 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:53,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:53,588 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:53,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:53,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:53,664 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 20:25:53,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:53,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:53,667 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:53,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:53,667 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:53,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:53,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:53,741 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 20:25:53,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:53,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:53,744 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:53,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:53,744 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:53,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:53,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:53,829 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 20:25:53,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:53,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:53,832 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:53,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:53,832 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:53,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:53,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:53,899 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 20:25:53,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:53,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:53,902 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:53,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:53,902 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:53,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:53,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:53,977 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 20:25:53,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:53,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:53,980 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:53,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:53,981 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:53,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:54,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:54,057 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 20:25:54,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:54,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:54,060 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:54,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:54,060 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:54,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:54,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:54,144 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 20:25:54,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:54,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:54,147 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:54,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:54,147 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:54,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:54,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:54,208 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:25:54,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:54,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:54,211 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:54,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:54,211 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:54,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:54,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:54,287 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 20:25:54,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:54,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:54,290 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:54,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:54,290 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:54,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:54,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:54,351 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:25:54,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:54,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:54,354 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:54,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:54,355 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:54,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:54,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:54,428 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 20:25:54,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:54,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:54,431 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:54,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:54,431 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:54,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:54,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:54,514 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 20:25:54,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:54,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:54,517 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:54,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:54,517 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:54,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:54,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:54,591 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 20:25:54,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:54,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:54,594 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:54,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:54,594 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:54,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:54,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:54,671 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 20:25:54,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:54,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:54,673 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:54,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:54,674 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:54,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:54,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:54,749 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:25:54,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:54,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:54,752 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:54,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:54,752 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:54,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:54,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:54,837 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 20:25:54,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:54,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:54,839 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:54,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:54,840 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:54,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:54,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:54,913 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 20:25:54,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:54,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:54,916 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:54,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:54,916 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:54,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:54,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:54,977 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 20:25:54,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:54,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:54,981 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:54,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:54,981 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:54,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:55,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:55,062 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 20:25:55,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:55,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:55,065 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:55,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:55,065 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:55,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:55,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:55,143 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 20:25:55,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:55,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:55,146 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:55,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:55,147 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:55,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:55,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:55,222 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 20:25:55,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:55,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:55,225 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:55,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:55,225 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:55,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:55,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:55,297 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 20:25:55,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:55,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:55,300 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:55,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:55,300 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:55,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:55,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:55,392 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 20:25:55,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:55,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:55,395 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:55,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:55,395 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:55,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:55,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:55,475 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 20:25:55,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:55,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:55,478 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:55,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:55,478 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:55,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:55,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:55,557 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 20:25:55,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:55,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:55,560 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:55,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:55,561 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:55,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:55,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:55,630 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:25:55,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:55,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:55,633 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:55,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:55,633 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:55,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:55,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:55,708 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:25:55,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:55,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:55,711 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:55,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:55,711 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:55,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:55,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:55,784 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 20:25:55,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:55,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:55,787 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:55,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:55,787 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:55,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:55,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:55,856 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:25:55,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:55,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:55,859 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:55,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:55,859 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:55,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:55,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:55,935 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 20:25:55,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:55,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:55,938 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:55,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:55,938 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:55,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:55,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:56,010 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:25:56,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:56,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:56,014 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:56,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:56,014 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:56,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:56,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:56,095 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 20:25:56,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:56,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:56,098 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:56,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:56,098 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:56,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:56,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:56,167 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 20:25:56,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:56,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:56,170 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:56,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:56,170 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:56,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:56,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:56,257 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 20:25:56,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:56,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:56,261 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:56,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:56,261 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:56,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:56,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:56,337 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 20:25:56,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:56,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:56,340 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:56,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:56,340 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:56,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:56,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:56,419 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 20:25:56,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:56,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:56,422 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:56,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:56,422 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:56,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:56,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:56,501 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 20:25:56,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:56,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:56,504 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:56,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:56,504 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:56,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:56,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:56,577 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 20:25:56,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:56,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:56,580 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:56,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:56,580 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:56,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:56,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:56,655 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 20:25:56,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:56,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:56,658 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:56,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:56,658 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:56,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:56,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:56,729 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 20:25:56,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:56,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:56,732 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:56,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:56,733 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:56,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:56,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:56,805 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:25:56,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:56,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:56,807 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:56,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:56,808 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:56,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:56,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:56,876 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 20:25:56,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:56,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:56,879 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:56,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:56,879 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:56,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:56,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:56,960 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 20:25:56,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:56,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:56,961 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:56,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:56,962 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:56,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:56,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:57,034 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 20:25:57,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:57,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:57,036 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:57,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:57,036 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:57,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:57,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:57,104 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 20:25:57,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:57,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:57,106 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:57,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:57,106 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:57,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:57,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:57,166 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 20:25:57,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:57,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:57,168 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:57,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:57,169 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:57,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:57,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:57,235 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 20:25:57,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:57,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:57,238 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:57,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:57,238 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:57,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:57,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:57,313 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 20:25:57,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:57,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:57,316 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:57,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:57,316 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:57,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:57,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:57,392 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 20:25:57,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:57,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:57,395 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:57,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:57,395 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:57,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:57,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:57,466 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 20:25:57,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:57,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:57,470 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:57,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:57,470 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:57,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:57,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:57,556 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:25:57,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:57,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:57,559 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:57,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:57,559 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:57,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:57,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:57,645 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 20:25:57,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:57,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:57,647 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:57,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:57,647 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:57,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:57,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:57,720 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 20:25:57,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:57,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:57,722 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:57,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:57,722 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:57,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:57,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:57,790 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 20:25:57,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:57,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:57,792 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:57,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:57,792 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:57,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:57,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:57,860 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:25:57,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:57,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:57,863 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:57,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:57,863 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:57,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:57,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:57,936 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 20:25:57,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:57,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:57,938 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:57,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:57,938 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:57,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:57,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:58,023 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 20:25:58,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:58,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:58,025 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:58,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:58,025 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:58,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:58,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:58,093 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 20:25:58,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:58,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:58,096 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:58,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:58,096 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:58,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:58,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:58,164 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 20:25:58,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:58,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:58,166 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:58,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:58,166 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:58,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:58,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:58,238 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 20:25:58,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:58,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:58,239 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:58,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:58,239 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:58,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:58,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:58,307 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 20:25:58,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:58,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:58,309 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:58,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:58,309 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:58,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:58,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:58,389 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 20:25:58,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:58,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:58,390 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:58,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:58,391 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:58,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:58,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:58,460 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 20:25:58,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:58,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:58,462 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:58,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:58,462 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:58,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:58,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:58,537 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:25:58,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:58,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:58,539 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:58,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:58,539 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:58,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:58,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:58,602 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 20:25:58,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:58,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:58,604 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:58,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:58,604 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:58,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:58,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:58,673 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 20:25:58,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:58,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:58,675 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:58,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:58,675 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:58,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:58,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:58,750 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 20:25:58,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:58,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:58,753 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:58,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:58,753 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:58,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:58,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:58,828 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 20:25:58,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:58,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:58,830 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:58,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:58,830 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:58,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:58,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:58,898 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 20:25:58,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:58,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:58,901 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:58,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:58,901 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:58,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:58,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:58,977 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 20:25:58,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:58,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:58,980 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:58,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:58,980 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:58,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:59,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:59,055 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 20:25:59,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:59,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:59,057 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:59,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:59,058 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:59,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:59,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:59,132 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 20:25:59,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:59,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:59,134 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:59,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:59,134 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:59,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:59,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:59,217 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:25:59,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:59,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:59,219 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:59,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:59,219 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:59,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:59,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:59,288 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 20:25:59,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:59,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:59,292 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:59,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:59,292 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:59,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:59,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:59,360 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 20:25:59,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:59,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:59,363 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:59,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:59,364 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:59,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:59,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:59,437 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 20:25:59,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:59,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:59,440 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:59,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:59,440 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:59,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:59,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:59,500 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 20:25:59,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:59,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:59,503 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:59,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:59,503 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:59,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:59,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:59,578 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 20:25:59,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:59,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:59,581 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:59,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:59,581 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:59,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:59,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:59,657 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 20:25:59,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:59,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:59,660 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:59,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:59,660 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:59,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:59,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:59,739 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 20:25:59,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:59,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:59,741 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:59,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:59,741 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:59,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:59,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:59,814 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 20:25:59,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:59,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:59,817 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:59,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:59,817 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:59,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:59,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:59,906 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 20:25:59,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:59,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:59,908 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:59,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:59,908 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:59,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:59,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:25:59,974 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:25:59,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:25:59,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:25:59,978 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:25:59,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:25:59,978 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:25:59,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:25:59,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:00,064 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 20:26:00,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:00,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:00,068 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:00,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:00,068 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:00,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:00,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:00,142 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 20:26:00,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:00,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:00,145 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:00,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:00,145 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:00,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:00,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:00,213 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 20:26:00,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:00,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:00,217 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:00,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:00,217 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:00,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:00,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:00,285 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 20:26:00,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:00,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:00,288 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:00,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:00,288 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:00,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:00,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:00,358 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:26:00,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:00,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:00,360 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:00,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:00,360 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:00,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:00,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:00,443 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 20:26:00,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:00,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:00,445 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:00,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:00,446 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:00,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:00,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:00,522 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 20:26:00,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:00,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:00,525 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:00,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:00,525 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:00,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:00,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:00,599 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 20:26:00,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:00,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:00,602 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:00,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:00,602 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:00,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:00,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:00,677 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 20:26:00,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:00,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:00,680 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:00,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:00,681 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:00,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:00,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:00,749 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:26:00,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:00,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:00,752 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:00,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:00,752 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:00,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:00,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:00,826 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 20:26:00,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:00,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:00,829 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:00,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:00,829 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:00,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:00,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:00,899 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 20:26:00,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:00,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:00,902 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:00,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:00,903 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:00,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:00,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:00,975 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 20:26:00,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:00,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:00,978 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:00,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:00,978 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:00,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:01,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:01,049 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 20:26:01,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:01,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:01,052 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:01,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:01,052 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:01,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:01,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:01,133 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 20:26:01,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:01,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:01,136 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:01,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:01,136 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:01,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:01,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:01,203 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:26:01,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:01,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:01,207 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:01,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:01,207 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:01,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:01,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:01,274 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 20:26:01,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:01,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:01,278 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:01,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:01,278 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:01,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:01,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:01,352 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 20:26:01,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:01,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:01,355 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:01,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:01,355 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:01,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:01,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:01,424 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 20:26:01,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:01,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:01,428 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:01,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:01,428 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:01,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:01,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:01,497 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 20:26:01,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:01,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:01,500 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:01,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:01,500 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:01,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:01,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:01,569 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 20:26:01,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:01,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:01,572 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:01,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:01,572 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:01,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:01,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:01,644 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 20:26:01,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:01,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:01,647 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:01,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:01,647 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:01,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:01,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:01,718 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 20:26:01,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:01,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:01,722 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:01,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:01,722 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:01,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:01,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:01,796 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 20:26:01,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:01,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:01,800 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:01,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:01,800 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:01,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:01,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:01,867 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 20:26:01,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:01,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:01,870 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:01,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:01,871 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:01,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:01,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:01,943 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 20:26:01,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:01,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:01,946 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:01,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:01,946 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:01,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:01,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:02,025 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 20:26:02,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:02,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:02,028 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:02,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:02,029 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:02,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:02,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:02,097 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 20:26:02,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:02,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:02,100 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:02,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:02,100 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:02,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:02,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:02,169 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 20:26:02,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:02,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:02,172 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:02,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:02,172 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:02,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:02,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:02,240 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:26:02,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:02,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:02,243 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:02,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:02,243 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:02,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:02,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:02,313 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 20:26:02,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:02,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:02,316 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:02,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:02,316 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:02,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:02,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:02,386 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 20:26:02,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:02,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:02,389 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:02,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:02,389 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:02,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:02,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:02,466 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 20:26:02,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:02,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:02,469 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:02,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:02,469 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:02,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:02,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:02,537 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:26:02,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:02,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:02,540 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:02,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:02,540 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:02,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:02,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:02,613 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 20:26:02,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:02,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:02,616 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:02,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:02,616 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:02,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:02,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:02,692 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 20:26:02,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:02,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:02,694 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:02,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:02,695 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:02,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:02,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:02,769 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 20:26:02,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:02,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:02,771 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:02,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:02,772 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:02,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:02,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:02,847 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 20:26:02,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:02,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:02,849 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:02,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:02,850 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:02,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:02,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:02,926 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 20:26:02,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:02,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:02,929 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:02,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:02,929 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:02,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:02,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:02,998 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 20:26:03,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:03,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:03,001 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:03,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:03,001 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:03,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:03,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:03,077 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 20:26:03,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:03,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:03,080 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:03,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:03,080 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:03,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:03,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:03,163 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 20:26:03,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:03,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:03,165 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:03,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:03,165 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:03,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:03,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:03,240 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:26:03,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:03,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:03,242 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:03,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:03,242 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:03,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:03,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:03,316 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 20:26:03,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:03,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:03,317 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:03,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:03,318 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:03,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:03,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:03,384 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 20:26:03,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:03,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:03,387 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:03,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:03,387 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:03,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:03,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:03,457 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 20:26:03,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:03,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:03,459 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:03,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:03,459 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:03,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:03,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:03,531 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 20:26:03,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:03,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:03,533 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:03,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:03,533 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:03,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:03,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:03,607 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 20:26:03,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:03,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:03,609 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:03,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:03,609 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:03,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:03,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:03,677 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 20:26:03,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:03,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:03,679 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:03,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:03,680 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:03,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:03,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:03,753 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:26:03,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:03,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:03,755 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:03,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:03,755 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:03,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:03,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:03,838 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:26:03,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:03,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:03,839 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:03,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:03,840 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:03,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:03,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:03,900 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:26:03,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:03,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:03,902 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:03,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:03,903 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:03,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:03,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:03,974 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:26:03,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:03,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:03,976 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:03,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:03,976 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:03,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:03,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:04,046 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 20:26:04,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:04,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:04,048 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:04,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:04,048 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:04,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:04,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:04,109 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 20:26:04,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:04,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:04,111 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:04,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:04,111 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:04,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:04,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:04,182 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 20:26:04,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:04,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:04,184 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:04,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:04,184 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:04,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:04,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:04,262 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 20:26:04,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:04,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:04,264 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:04,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:04,265 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:04,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:04,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:04,335 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 20:26:04,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:04,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:04,337 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:04,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:04,337 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:04,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:04,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:04,415 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 20:26:04,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:04,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:04,417 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:04,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:04,417 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:04,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:04,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:04,493 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 20:26:04,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:04,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:04,495 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:04,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:04,496 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:04,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:04,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:04,573 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 20:26:04,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:04,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:04,575 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:04,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:04,575 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:04,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:04,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:04,643 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 20:26:04,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:04,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:04,645 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:04,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:04,645 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:04,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:04,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:04,723 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 20:26:04,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:04,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:04,725 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:04,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:04,725 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:04,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:04,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:04,802 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 20:26:04,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:04,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:04,804 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:04,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:04,804 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:04,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:04,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:04,872 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 20:26:04,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:04,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:04,875 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:04,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:04,875 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:04,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:04,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:04,950 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 20:26:04,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:04,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:04,951 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:04,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:04,951 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:04,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:04,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:05,029 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 20:26:05,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:05,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:05,031 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:05,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:05,032 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:05,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:05,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:05,099 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 20:26:05,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:05,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:05,101 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:05,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:05,102 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:05,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:05,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:05,184 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 20:26:05,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:05,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:05,186 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:05,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:05,187 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:05,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:05,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:05,254 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 20:26:05,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:05,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:05,257 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:05,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:05,257 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:05,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:05,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:05,332 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:26:05,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:05,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:05,333 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:05,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:05,333 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:05,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:05,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:05,408 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 20:26:05,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:05,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:05,409 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:05,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:05,409 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:05,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:05,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:05,478 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 20:26:05,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:05,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:05,481 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:05,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:05,481 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:05,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:05,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:05,556 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:26:05,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:05,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:05,559 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:05,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:05,559 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:05,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:05,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:05,627 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 20:26:05,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:05,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:05,630 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:05,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:05,631 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:05,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:05,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:05,704 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:26:05,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:05,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:05,707 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:05,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:05,707 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:05,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:05,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:05,767 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 20:26:05,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:05,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:05,770 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:05,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:05,770 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:05,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:05,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:05,843 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 20:26:05,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:05,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:05,845 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:05,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:05,846 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:05,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:05,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:05,911 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 20:26:05,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:05,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:05,914 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:05,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:05,914 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:05,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:05,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:05,990 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 20:26:05,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:05,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:05,992 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:05,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:05,992 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:05,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:06,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:06,067 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 20:26:06,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:06,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:06,069 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:06,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:06,069 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:06,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:06,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:06,138 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 20:26:06,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:06,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:06,140 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:06,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:06,140 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:06,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:06,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:06,209 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 20:26:06,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:06,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:06,211 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:06,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:06,211 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:06,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:06,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:06,280 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 20:26:06,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:06,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:06,284 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:06,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:06,284 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:06,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:06,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:06,354 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:26:06,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:06,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:06,356 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:06,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:06,356 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:06,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:06,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:06,434 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 20:26:06,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:06,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:06,436 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:06,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:06,436 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:06,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:06,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:06,510 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 20:26:06,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:06,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:06,512 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:06,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:06,512 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:06,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:06,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:06,587 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 20:26:06,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:06,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:06,590 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:06,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:06,590 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:06,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:06,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:06,663 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 20:26:06,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:06,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:06,665 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:06,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:06,665 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:06,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:06,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:06,745 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 20:26:06,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:06,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:06,747 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:06,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:06,748 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:06,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:06,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:06,820 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 20:26:06,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:06,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:06,824 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:06,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:06,824 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:06,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:06,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:06,897 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 20:26:06,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:06,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:06,900 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:06,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:06,900 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:06,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:06,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:06,968 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 20:26:06,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:06,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:06,970 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:06,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:06,970 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:06,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:06,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:07,038 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:26:07,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:07,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:07,040 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:07,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:07,040 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:07,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:07,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:07,129 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 20:26:07,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:07,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:07,131 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:07,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:07,131 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:07,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:07,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:07,199 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 20:26:07,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:07,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:07,201 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:07,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:07,201 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:07,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:07,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:07,285 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 20:26:07,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:07,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:07,286 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:07,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:07,287 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:07,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:07,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:07,365 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:26:07,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:07,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:07,368 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:07,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:07,368 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:07,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:07,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:07,436 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 20:26:07,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:07,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:07,438 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:07,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:07,438 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:07,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:07,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:07,516 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 20:26:07,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:07,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:07,519 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:07,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:07,519 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:07,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:07,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:07,590 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 20:26:07,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:07,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:07,592 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:07,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:07,592 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:07,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:07,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:07,667 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 20:26:07,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:07,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:07,669 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:07,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:07,669 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:07,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:07,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:07,738 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 20:26:07,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:07,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:07,740 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:07,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:07,741 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:07,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:07,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:07,814 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 20:26:07,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:07,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:07,816 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:07,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:07,817 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:07,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:07,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:07,886 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 20:26:07,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:07,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:07,888 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:07,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:07,888 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:07,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:07,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:07,968 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 20:26:07,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:07,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:07,971 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:07,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:07,971 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:07,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:07,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:08,041 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 20:26:08,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:08,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:08,043 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:08,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:08,043 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:08,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:08,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:08,119 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:26:08,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:08,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:08,121 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:08,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:08,121 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:08,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:08,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:08,190 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 20:26:08,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:08,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:08,192 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:08,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:08,192 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:08,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:08,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:08,271 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 20:26:08,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:08,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:08,273 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:08,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:08,273 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:08,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:08,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:08,343 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 20:26:08,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:08,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:08,345 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:08,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:08,345 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:08,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:08,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:08,424 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 20:26:08,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:08,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:08,426 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:08,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:08,427 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:08,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:08,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:08,495 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:26:08,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:08,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:08,497 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:08,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:08,497 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:08,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:08,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:08,571 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 20:26:08,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:08,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:08,574 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:08,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:08,574 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:08,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:08,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:08,656 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 20:26:08,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:08,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:08,657 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:08,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:08,658 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:08,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:08,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:08,727 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 20:26:08,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:08,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:08,729 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:08,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:08,730 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:08,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:08,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:08,799 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 20:26:08,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:08,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:08,801 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:08,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:08,801 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:08,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:08,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:08,877 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 20:26:08,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:08,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:08,879 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:08,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:08,879 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:08,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:08,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:08,954 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 20:26:08,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:08,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:08,956 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:08,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:08,956 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:08,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:08,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:09,035 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 20:26:09,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:09,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:09,037 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:09,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:09,037 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:09,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:09,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:09,106 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 20:26:09,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:09,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:09,108 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:09,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:09,108 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:09,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:09,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:09,199 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 20:26:09,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:09,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:09,201 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:09,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:09,202 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:09,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:09,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:09,270 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 20:26:09,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:09,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:09,278 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:09,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:09,278 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:09,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:09,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:09,349 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 20:26:09,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:09,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:09,351 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:09,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:09,351 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:09,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:09,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:09,426 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:26:09,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:09,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:09,428 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:09,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:09,428 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:09,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:09,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:09,490 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 20:26:09,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:09,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:09,493 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:09,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:09,493 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:09,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:09,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:09,563 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 20:26:09,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:09,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:09,565 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:09,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:09,565 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:09,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:09,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:09,626 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 20:26:09,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:09,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:09,628 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:09,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:09,629 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:09,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:09,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:09,703 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 20:26:09,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:09,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:09,705 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:09,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:09,705 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:09,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:09,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:09,780 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 20:26:09,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:09,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:09,782 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:09,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:09,782 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:09,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:09,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:09,852 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 20:26:09,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:09,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:09,854 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:09,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:09,854 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:09,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:09,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:09,929 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 20:26:09,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:09,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:09,931 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:09,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:09,931 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:09,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:09,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:10,011 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 20:26:10,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:10,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:10,014 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:10,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:10,014 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:10,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:10,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:10,108 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 20:26:10,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:10,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:10,111 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:10,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:10,111 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:10,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:10,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:10,181 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 20:26:10,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:10,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:10,184 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:10,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:10,184 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:10,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:10,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:10,260 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 20:26:10,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:10,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:10,263 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:10,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:10,263 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:10,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:10,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:10,337 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 20:26:10,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:10,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:10,338 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:10,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:10,339 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:10,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:10,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:10,413 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 20:26:10,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:10,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:10,415 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:10,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:10,415 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:10,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:10,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:10,490 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 20:26:10,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:10,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:10,492 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:10,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:10,492 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:10,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:10,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:10,570 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 20:26:10,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:10,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:10,572 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:10,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:10,572 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:10,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:10,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:10,640 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 20:26:10,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:10,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:10,643 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:10,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:10,643 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:10,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:10,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:10,726 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 20:26:10,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:10,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:10,727 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:10,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:10,727 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:10,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:10,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:10,795 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 20:26:10,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:10,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:10,798 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:10,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:10,798 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:10,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:10,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:10,868 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 20:26:10,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:10,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:10,870 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:10,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:10,870 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:10,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:10,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:10,937 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 20:26:10,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:10,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:10,939 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:10,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:10,939 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:10,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:10,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:11,007 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 20:26:11,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:11,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:11,010 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:11,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:11,010 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:11,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:11,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:11,079 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 20:26:11,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:11,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:11,081 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:11,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:11,081 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:11,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:11,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:11,148 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 20:26:11,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:11,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:11,151 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:11,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:11,151 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:11,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:11,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:11,211 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 20:26:11,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:11,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:11,213 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:11,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:11,213 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:11,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:11,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:11,281 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 20:26:11,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:11,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:11,283 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:11,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:11,283 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:11,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:11,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:11,370 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 20:26:11,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:11,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:11,372 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:11,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:11,372 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:11,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:11,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:11,444 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 20:26:11,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:11,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:11,446 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:11,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:11,446 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:11,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:11,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:11,513 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 20:26:11,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:11,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:11,515 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:11,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:11,516 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:11,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:11,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:11,591 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 20:26:11,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:11,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:11,593 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:11,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:11,594 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:11,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:11,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:11,667 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 20:26:11,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:11,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:11,670 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:11,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:11,670 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:11,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:11,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:11,730 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 20:26:11,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:11,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:11,732 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:11,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:11,733 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:11,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:11,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:11,801 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 20:26:11,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:11,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:11,803 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:11,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:11,803 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:11,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:11,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:11,876 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 20:26:11,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:11,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:11,879 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:11,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:11,879 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:11,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:11,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:11,947 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 20:26:11,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:11,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:11,949 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:11,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:11,949 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:11,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:11,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:12,022 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 20:26:12,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:12,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:12,025 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:12,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:12,025 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:12,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:12,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:12,095 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 20:26:12,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:12,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:12,097 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:12,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:12,098 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:12,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:12,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:12,171 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 20:26:12,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:12,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:12,172 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:12,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:12,173 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:12,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:12,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:12,249 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 20:26:12,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:12,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:12,251 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:12,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:12,251 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:12,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:12,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:12,322 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 20:26:12,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:12,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:12,324 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:12,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:12,324 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:12,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:12,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:12,391 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 20:26:12,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:12,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:12,394 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:12,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:12,394 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:12,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:12,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:12,454 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 20:26:12,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:12,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:12,456 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:12,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:12,456 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:12,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:12,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:12,526 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:26:12,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:12,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:12,529 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:12,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:12,529 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:12,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:12,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:12,597 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 20:26:12,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:12,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:12,599 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:12,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:12,599 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:12,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:12,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:12,674 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:26:12,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:12,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:12,677 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:12,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:12,677 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:12,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:12,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:12,751 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 20:26:12,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:12,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:12,754 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:12,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:12,754 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:12,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:12,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:12,828 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 20:26:12,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:12,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:12,831 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:12,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:12,831 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:12,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:12,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:12,906 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 20:26:12,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:12,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:12,908 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:12,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:12,909 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:12,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:12,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:12,980 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:26:12,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:12,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:12,983 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:12,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:12,983 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:12,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:13,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:13,061 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:26:13,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:13,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:13,064 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:13,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:13,064 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:13,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:13,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:13,139 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 20:26:13,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:13,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:13,141 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:13,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:13,141 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:13,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:13,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:13,209 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 20:26:13,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:13,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:13,212 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:13,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:13,213 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:13,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:13,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:13,283 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 20:26:13,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:13,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:13,286 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:13,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:13,286 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:13,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:13,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:13,373 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 20:26:13,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:13,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:13,376 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:13,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:13,376 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:13,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:13,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:13,436 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 20:26:13,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:13,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:13,439 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:13,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:13,439 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:13,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:13,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:13,508 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 20:26:13,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:13,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:13,511 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:13,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:13,511 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:13,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:13,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:13,579 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 20:26:13,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:13,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:13,582 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:13,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:13,582 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:13,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:13,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:13,650 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:26:13,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:13,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:13,653 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:13,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:13,653 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:13,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:13,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:13,725 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:26:13,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:13,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:13,728 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:13,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:13,728 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:13,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:13,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:13,804 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 20:26:13,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:13,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:13,807 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:13,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:13,807 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:13,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:13,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:13,880 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:26:13,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:13,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:13,882 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:13,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:13,883 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:13,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:13,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:13,966 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 20:26:13,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:13,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:13,968 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:13,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:13,968 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:13,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:13,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:14,057 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 20:26:14,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:14,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:14,060 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:14,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:14,061 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:14,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:14,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:14,130 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 20:26:14,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:14,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:14,134 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:14,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:14,134 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:14,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:14,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:14,194 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 20:26:14,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:14,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:14,197 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:14,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:14,197 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:14,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:14,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:14,272 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:26:14,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:14,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:14,275 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:14,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:14,275 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:14,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:14,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:14,344 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 20:26:14,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:14,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:14,347 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:14,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:14,347 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:14,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:14,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:14,415 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 20:26:14,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:14,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:14,418 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:14,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:14,418 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:14,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:14,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:14,478 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 20:26:14,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:14,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:14,481 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:14,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:14,481 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:14,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:14,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:14,551 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 20:26:14,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:14,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:14,554 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:14,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:14,554 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:14,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:14,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:14,639 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 20:26:14,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:14,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:14,641 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:14,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:14,642 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:14,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:14,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:14,717 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:26:14,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:14,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:14,720 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:14,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:14,720 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:14,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:14,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:14,798 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 20:26:14,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:14,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:14,802 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:14,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:14,802 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:14,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:14,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:14,874 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 20:26:14,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:14,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:14,876 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:14,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:14,876 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:14,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:14,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:14,943 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 20:26:14,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:14,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:14,947 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:14,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:14,947 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:14,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:14,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:15,014 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 20:26:15,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:15,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:15,018 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:15,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:15,018 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:15,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:15,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:15,086 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:26:15,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:15,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:15,090 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:15,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:15,090 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:15,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:15,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:15,162 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 20:26:15,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:15,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:15,165 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:15,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:15,165 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:15,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:15,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:15,240 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:26:15,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:15,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:15,243 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:15,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:15,243 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:15,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:15,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:15,311 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:26:15,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:15,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:15,314 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:15,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:15,314 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:15,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:15,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:15,382 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:26:15,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:15,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:15,385 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:15,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:15,385 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:15,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:15,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:15,460 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 20:26:15,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:15,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:15,463 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:15,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:15,463 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:15,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:15,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:15,541 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:26:15,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:15,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:15,544 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:15,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:15,545 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:15,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:15,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:15,613 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 20:26:15,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:15,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:15,616 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:15,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:15,616 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:15,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:15,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:15,685 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 20:26:15,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:15,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:15,688 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:15,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:15,688 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:15,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:15,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:15,749 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:26:15,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:15,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:15,752 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:15,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:15,752 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:15,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:15,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:15,840 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 20:26:15,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:15,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:15,843 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:15,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:15,843 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:15,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:15,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:15,922 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 20:26:15,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:15,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:15,925 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:15,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:15,926 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:15,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:15,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:15,994 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 20:26:15,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:15,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:15,998 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:15,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:15,998 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:15,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:16,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:16,100 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 20:26:16,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:16,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:16,102 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:16,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:16,102 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:16,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:16,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:16,171 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 20:26:16,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:16,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:16,173 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:16,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:16,173 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:16,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:16,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:16,241 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 20:26:16,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:16,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:16,244 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:16,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:16,244 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:16,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:16,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:16,311 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:26:16,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:16,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:16,313 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:16,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:16,313 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:16,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:16,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:16,387 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 20:26:16,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:16,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:16,389 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:16,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:16,389 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:16,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:16,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:16,458 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 20:26:16,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:16,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:16,460 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:16,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:16,460 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:16,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:16,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:16,533 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 20:26:16,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:16,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:16,535 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:16,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:16,535 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:16,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:16,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:16,608 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:26:16,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:16,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:16,609 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:16,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:16,610 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:16,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:16,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:16,677 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 20:26:16,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:16,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:16,679 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:16,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:16,679 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:16,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:16,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:16,759 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 20:26:16,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:16,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:16,762 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:16,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:16,762 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:16,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:16,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:16,823 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 20:26:16,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:16,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:16,825 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:16,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:16,825 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:16,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:16,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:16,897 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 20:26:16,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:16,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:16,900 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:16,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:16,900 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:16,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:16,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:16,959 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 20:26:16,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:16,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:16,962 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:16,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:16,962 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:16,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:16,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:17,036 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 20:26:17,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:17,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:17,038 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:17,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:17,038 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:17,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:17,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:17,104 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 20:26:17,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:17,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:17,107 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:17,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:17,107 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:17,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:17,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:17,215 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 20:26:17,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:17,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:17,217 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:17,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:17,217 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:17,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:17,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:17,288 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 20:26:17,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:17,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:17,290 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:17,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:17,290 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:17,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:17,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:17,362 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 20:26:17,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:17,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:17,364 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:17,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:17,364 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:17,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:17,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:17,431 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 20:26:17,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:17,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:17,434 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:17,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:17,434 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:17,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:17,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:17,508 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 20:26:17,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:17,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:17,510 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:17,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:17,510 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:17,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:17,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:17,577 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 20:26:17,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:17,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:17,579 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:17,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:17,579 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:17,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:17,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:17,640 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 20:26:17,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:17,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:17,643 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:17,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:17,643 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:17,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:17,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:17,710 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:26:17,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:17,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:17,712 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:17,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:17,712 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:17,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:17,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:17,779 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:26:17,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:17,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:17,781 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:17,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:17,782 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:17,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:17,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:17,849 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 20:26:17,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:17,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:17,851 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:17,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:17,851 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:17,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:17,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:17,912 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 20:26:17,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:17,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:17,915 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:17,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:17,915 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:17,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:17,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:17,986 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 20:26:17,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:17,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:17,988 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:17,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:17,988 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:17,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:18,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:18,060 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:26:18,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:18,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:18,063 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:18,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:18,063 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:18,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:18,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:18,192 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:26:18,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:18,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:18,196 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:18,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:18,196 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:18,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:18,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:18,307 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 20:26:18,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:18,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:18,310 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:18,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:18,310 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:18,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:18,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:18,423 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 20:26:18,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:18,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:18,427 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:18,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:18,428 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:18,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:18,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:18,490 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 20:26:18,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:18,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:18,493 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:18,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:18,494 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:18,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:18,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:18,577 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 20:26:18,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:18,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:18,578 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:18,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:18,579 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:18,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:18,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:18,661 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 20:26:18,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:18,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:18,663 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:18,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:18,663 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:18,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:18,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:18,739 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 20:26:18,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:18,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:18,741 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:18,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:18,741 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:18,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:18,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:18,819 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 20:26:18,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:18,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:18,821 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:18,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:18,821 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:18,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:18,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:18,893 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 20:26:18,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:18,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:18,894 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:18,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:18,895 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:18,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:18,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:18,971 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:26:18,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:18,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:18,974 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:18,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:18,974 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:18,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:18,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:19,055 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 20:26:19,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:19,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:19,058 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:19,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:19,058 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:19,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:19,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:19,126 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 20:26:19,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:19,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:19,128 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:19,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:19,129 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:19,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:19,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:19,201 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 20:26:19,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:19,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:19,203 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:19,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:19,203 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:19,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:19,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:19,297 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 20:26:19,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:19,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:19,299 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:19,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:19,299 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:19,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:19,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:19,367 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 20:26:19,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:19,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:19,369 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:19,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:19,369 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:19,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:19,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:19,437 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 20:26:19,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:19,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:19,439 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:19,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:19,439 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:19,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:19,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:19,512 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 20:26:19,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:19,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:19,514 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:19,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:19,515 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:19,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:19,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:19,575 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:26:19,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:19,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:19,578 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:19,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:19,578 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:19,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:19,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:19,651 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 20:26:19,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:19,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:19,653 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:19,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:19,653 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:19,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:19,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:19,721 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 20:26:19,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:19,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:19,723 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:19,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:19,724 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:19,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:19,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:19,791 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 20:26:19,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:19,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:19,793 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:19,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:19,793 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:19,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:19,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:19,874 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 20:26:19,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:19,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:19,876 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:19,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:19,876 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:19,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:19,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:19,951 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 20:26:19,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:19,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:19,954 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:19,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:19,954 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:19,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:19,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:20,025 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 20:26:20,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:20,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:20,028 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:20,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:20,028 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:20,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:20,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:20,123 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 20:26:20,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:20,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:20,126 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:20,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:20,126 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:20,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:20,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:20,200 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:26:20,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:20,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:20,203 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:20,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:20,203 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:20,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:20,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:20,270 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 20:26:20,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:20,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:20,272 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:20,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:20,272 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:20,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:20,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:20,344 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 20:26:20,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:20,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:20,346 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:20,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:20,346 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:20,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:20,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:20,418 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 20:26:20,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:20,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:20,420 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:20,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:20,420 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:20,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:20,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:20,490 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 20:26:20,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:20,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:20,492 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:20,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:20,492 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:20,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:20,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:20,559 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 20:26:20,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:20,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:20,561 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:20,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:20,561 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:20,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:20,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:20,628 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 20:26:20,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:20,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:20,631 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:20,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:20,631 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:20,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:20,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:20,705 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 20:26:20,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:20,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:20,707 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:20,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:20,708 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:20,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:20,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:20,778 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 20:26:20,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:20,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:20,780 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:20,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:20,780 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:20,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:20,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:20,841 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 20:26:20,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:20,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:20,843 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:20,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:20,843 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:20,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:20,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:20,912 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 20:26:20,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:20,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:20,914 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:20,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:20,914 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:20,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:20,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:20,976 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 20:26:20,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:20,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:20,978 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:20,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:20,978 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:20,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:20,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:21,068 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 20:26:21,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:21,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:21,070 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:21,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:21,070 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:21,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:21,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:21,138 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 20:26:21,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:21,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:21,140 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:21,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:21,140 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:21,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:21,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:21,208 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:26:21,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:21,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:21,210 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:21,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:21,210 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:21,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:21,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:21,285 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 20:26:21,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:21,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:21,287 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:21,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:21,287 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:21,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:21,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:21,347 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 20:26:21,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:21,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:21,350 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:21,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:21,350 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:21,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:21,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:21,425 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 20:26:21,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:21,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:21,426 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:21,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:21,427 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:21,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:21,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:21,508 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 20:26:21,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:21,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:21,510 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:21,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:21,510 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:21,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:21,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:21,581 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 20:26:21,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:21,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:21,583 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:21,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:21,583 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:21,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:21,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:21,641 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 20:26:21,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:21,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:21,643 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:21,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:21,643 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:21,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:21,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:21,727 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 20:26:21,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:21,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:21,730 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:21,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:21,730 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:21,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:21,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:21,790 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 20:26:21,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:21,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:21,792 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:21,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:21,792 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:21,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:21,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:21,861 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 20:26:21,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:21,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:21,863 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:21,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:21,863 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:21,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:21,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:21,930 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:26:21,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:21,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:21,933 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:21,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:21,933 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:21,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:21,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:21,993 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 20:26:21,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:21,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:21,995 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:21,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:21,995 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:21,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:22,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:22,053 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 20:26:22,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:22,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:22,055 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:22,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:22,055 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:22,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:22,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:22,129 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 20:26:22,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:22,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:22,131 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:22,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:22,131 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:22,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:22,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:22,204 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 20:26:22,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:22,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:22,206 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:22,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:22,206 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:22,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:22,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:22,291 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 20:26:22,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:22,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:22,294 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:22,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:22,294 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:22,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:22,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:22,368 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 20:26:22,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:22,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:22,369 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:22,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:22,370 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:22,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:22,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:22,431 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 20:26:22,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:22,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:22,433 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:22,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:22,433 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:22,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:22,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:22,494 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 20:26:22,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:22,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:22,496 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:22,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:22,497 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:22,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:22,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:22,571 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 20:26:22,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:22,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:22,573 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:22,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:22,573 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:22,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:22,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:22,648 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 20:26:22,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:22,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:22,650 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:22,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:22,651 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:22,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:22,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:22,715 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 20:26:22,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:22,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:22,717 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:22,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:22,717 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:22,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:22,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:22,784 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 20:26:22,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:22,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:22,787 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:22,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:22,787 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:22,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:22,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:22,847 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 20:26:22,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:22,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:22,849 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:22,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:22,849 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:22,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:22,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:22,923 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:26:22,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:22,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:22,925 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:22,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:22,925 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:22,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:22,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:22,994 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 20:26:22,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:22,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:22,996 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:22,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:22,997 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:22,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:23,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:23,084 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:26:23,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:23,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:23,086 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:23,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:23,087 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:23,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:23,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:23,158 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 20:26:23,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:23,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:23,160 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:23,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:23,160 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:23,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:23,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:23,221 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:26:23,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:23,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:23,223 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:23,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:23,224 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:23,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:23,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:23,292 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 20:26:23,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:23,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:23,294 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:23,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:23,294 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:23,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:23,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:23,355 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 20:26:23,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:23,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:23,358 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:23,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:23,358 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:23,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:23,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:23,431 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 20:26:23,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:23,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:23,432 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:23,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:23,432 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:23,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:23,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:23,500 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 20:26:23,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:23,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:23,502 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:23,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:23,503 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:23,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:23,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:23,577 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 20:26:23,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:23,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:23,579 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:23,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:23,579 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:23,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:23,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:23,658 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 20:26:23,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:23,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:23,660 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:23,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:23,660 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:23,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:23,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:23,727 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 20:26:23,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:23,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:23,729 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:23,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:23,730 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:23,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:23,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:23,810 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 20:26:23,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:23,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:23,812 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:23,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:23,812 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:23,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:23,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:23,884 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 20:26:23,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:23,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:23,887 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:23,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:23,887 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:23,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:23,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:23,961 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:26:23,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:23,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:23,962 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:23,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:23,963 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:23,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:23,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:24,031 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 20:26:24,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:24,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:24,033 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:24,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:24,033 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:24,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:24,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:24,100 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 20:26:24,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:24,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:24,102 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:24,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:24,103 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:24,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:24,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:24,173 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 20:26:24,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:24,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:24,175 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:24,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:24,175 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:24,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:24,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:24,252 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 20:26:24,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:24,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:24,253 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:24,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:24,254 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:24,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:24,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:24,343 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 20:26:24,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:24,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:24,345 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:24,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:24,345 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:24,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:24,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:24,417 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 20:26:24,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:24,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:24,419 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:24,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:24,419 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:24,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:24,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:24,492 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 20:26:24,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:24,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:24,493 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:24,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:24,494 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:24,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:24,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:24,568 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 20:26:24,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:24,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:24,570 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:24,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:24,570 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:24,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:24,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:24,654 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 20:26:24,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:24,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:24,656 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:24,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:24,656 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:24,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:24,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:24,737 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 20:26:24,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:24,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:24,740 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:24,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:24,740 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:24,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:24,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:24,813 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 20:26:24,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:24,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:24,815 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:24,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:24,815 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:24,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:24,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:24,884 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 20:26:24,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:24,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:24,886 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:24,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:24,887 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:24,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:24,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:24,957 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 20:26:24,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:24,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:24,959 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:24,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:24,960 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:24,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:24,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:25,019 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 20:26:25,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:25,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:25,021 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:25,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:25,022 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:25,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:25,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:25,082 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 20:26:25,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:25,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:25,084 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:25,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:25,084 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:25,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:25,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:25,144 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 20:26:25,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:25,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:25,146 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:25,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:25,146 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:25,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:25,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:25,214 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 20:26:25,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:25,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:25,216 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:25,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:25,216 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:25,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:25,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:25,283 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 20:26:25,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:25,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:25,286 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:25,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:25,286 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:25,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:25,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:25,359 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 20:26:25,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:25,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:25,360 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:25,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:25,361 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:25,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:25,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:25,432 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 20:26:25,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:25,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:25,434 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:25,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:25,434 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:25,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:25,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:25,515 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 20:26:25,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:25,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:25,517 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:25,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:25,517 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:25,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:25,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:25,591 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 20:26:25,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:25,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:25,593 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:25,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:25,594 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:25,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:25,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:25,661 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 20:26:25,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:25,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:25,663 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:25,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:25,663 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:25,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:25,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:25,734 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 20:26:25,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:25,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:25,736 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:25,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:25,736 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:25,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:25,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:25,805 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:26:25,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:25,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:25,807 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:25,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:25,807 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:25,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:25,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:25,882 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 20:26:25,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:25,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:25,884 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:25,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:25,884 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:25,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:25,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:25,959 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 20:26:25,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:25,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:25,961 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:25,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:25,961 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:25,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:25,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:26,035 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 20:26:26,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:26,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:26,037 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:26,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:26,037 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:26,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:26,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:26,104 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 20:26:26,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:26,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:26,106 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:26,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:26,106 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:26,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:26,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:26,180 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 20:26:26,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:26,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:26,182 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:26,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:26,182 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:26,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:26,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:26,250 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 20:26:26,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:26,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:26,252 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:26,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:26,253 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:26,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:26,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:26,326 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 20:26:26,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:26,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:26,328 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:26,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:26,328 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:26,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:26,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:26,396 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 20:26:26,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:26,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:26,399 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:26,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:26,399 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:26,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:26,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:26,460 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 20:26:26,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:26,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:26,462 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:26,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:26,462 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:26,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:26,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:26,536 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 20:26:26,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:26,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:26,539 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:26,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:26,539 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:26,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:26,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:26,612 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 20:26:26,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:26,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:26,614 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:26,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:26,614 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:26,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:26,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:26,693 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:26:26,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:26,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:26,695 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:26,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:26,695 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:26,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:26,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:26,768 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 20:26:26,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:26,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:26,770 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:26,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:26,771 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:26,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:26,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:26,844 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 20:26:26,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:26,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:26,845 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:26,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:26,846 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:26,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:26,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:26,923 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:26:26,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:26,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:26,925 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:26,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:26,925 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:26,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:26,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:26,997 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 20:26:26,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:26,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:26,999 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:26,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:26,999 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:26,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:27,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:27,067 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 20:26:27,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:27,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:27,069 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:27,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:27,070 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:27,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:27,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:27,148 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 20:26:27,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:27,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:27,150 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:27,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:27,150 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:27,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:27,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:27,220 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 20:26:27,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:27,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:27,222 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:27,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:27,223 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:27,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:27,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:27,301 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 20:26:27,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:27,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:27,303 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:27,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:27,303 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:27,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:27,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:27,378 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 20:26:27,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:27,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:27,380 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:27,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:27,380 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:27,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:27,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:27,452 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:26:27,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:27,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:27,454 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:27,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:27,454 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:27,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:27,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:27,527 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:26:27,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:27,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:27,529 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:27,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:27,529 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:27,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:27,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:27,597 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 20:26:27,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:27,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:27,599 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:27,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:27,599 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:27,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:27,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:27,672 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 20:26:27,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:27,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:27,673 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:27,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:27,674 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:27,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:27,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:27,752 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 20:26:27,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:27,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:27,754 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:27,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:27,754 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:27,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:27,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:27,823 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 20:26:27,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:27,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:27,826 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:27,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:27,826 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:27,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:27,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:27,900 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:26:27,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:27,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:27,902 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:27,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:27,902 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:27,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:27,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:27,979 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 20:26:27,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:27,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:27,981 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:27,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:27,981 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:27,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:28,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:28,056 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 20:26:28,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:28,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:28,057 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:28,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:28,057 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:28,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:28,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:28,125 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 20:26:28,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:28,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:28,127 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:28,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:28,127 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:28,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:28,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:28,195 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:26:28,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:28,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:28,197 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:28,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:28,197 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:28,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:28,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:28,274 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 20:26:28,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:28,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:28,275 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:28,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:28,275 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:28,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:28,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:28,348 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:26:28,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:28,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:28,351 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:28,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:28,351 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:28,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:28,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:28,418 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 20:26:28,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:28,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:28,420 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:28,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:28,421 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:28,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:28,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:28,493 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 20:26:28,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:28,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:28,494 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:28,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:28,495 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:28,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:28,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:28,567 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 20:26:28,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:28,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:28,569 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:28,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:28,569 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:28,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:28,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:28,637 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 20:26:28,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:28,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:28,639 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:28,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:28,639 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:28,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:28,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:28,707 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 20:26:28,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:28,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:28,710 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:28,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:28,710 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:28,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:28,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:28,789 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 20:26:28,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:28,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:28,791 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:28,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:28,791 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:28,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:28,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:28,861 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 20:26:28,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:28,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:28,863 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:28,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:28,863 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:28,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:28,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:28,941 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 20:26:28,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:28,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:28,943 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:28,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:28,943 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:28,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:28,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:29,016 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 20:26:29,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:29,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:29,018 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:29,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:29,018 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:29,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:29,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:29,092 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 20:26:29,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:29,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:29,095 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:29,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:29,095 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:29,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:29,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:29,164 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 20:26:29,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:29,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:29,167 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:29,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:29,167 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:29,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:29,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:29,240 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:26:29,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:29,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:29,243 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:29,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:29,243 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:29,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:29,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:29,311 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:26:29,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:29,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:29,314 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:29,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:29,314 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:29,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:29,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:29,381 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 20:26:29,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:29,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:29,383 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:29,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:29,383 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:29,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:29,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:29,454 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 20:26:29,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:29,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:29,456 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:29,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:29,456 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:29,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:29,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:29,525 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 20:26:29,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:29,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:29,527 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:29,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:29,527 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:29,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:29,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:29,599 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 20:26:29,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:29,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:29,601 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:29,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:29,601 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:29,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:29,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:29,669 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:26:29,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:29,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:29,672 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:29,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:29,672 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:29,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:29,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:29,746 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 20:26:29,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:29,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:29,749 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:29,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:29,749 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:29,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:29,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:29,816 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 20:26:29,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:29,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:29,819 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:29,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:29,819 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:29,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:29,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:29,886 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 20:26:29,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:29,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:29,890 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:29,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:29,890 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:29,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:29,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:29,958 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 20:26:29,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:29,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:29,961 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:29,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:29,961 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:29,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:29,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:30,038 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:26:30,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:30,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:30,041 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:30,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:30,041 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:30,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:30,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:30,112 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:26:30,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:30,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:30,115 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:30,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:30,115 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:30,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:30,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:30,192 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 20:26:30,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:30,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:30,195 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:30,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:30,195 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:30,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:30,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:30,271 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 20:26:30,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:30,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:30,274 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:30,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:30,274 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:30,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:30,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:30,339 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 20:26:30,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:30,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:30,342 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:30,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:30,342 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:30,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:26:30,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:26:30,431 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 20:26:30,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:26:30,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 57 states and 90 transitions. [2022-12-14 20:26:30,434 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 90 transitions. [2022-12-14 20:26:30,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:26:30,434 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:26:30,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms