./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/list-simple/sll2c_insert_equal.i --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_4699acb4-b20b-4987-b02b-b5d5d4bceb7b/bin/ukojak-rkRKPMF4O4/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4699acb4-b20b-4987-b02b-b5d5d4bceb7b/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_4699acb4-b20b-4987-b02b-b5d5d4bceb7b/bin/ukojak-rkRKPMF4O4/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4699acb4-b20b-4987-b02b-b5d5d4bceb7b/bin/ukojak-rkRKPMF4O4/config/KojakReach.xml -i ../../sv-benchmarks/c/list-simple/sll2c_insert_equal.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4699acb4-b20b-4987-b02b-b5d5d4bceb7b/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_4699acb4-b20b-4987-b02b-b5d5d4bceb7b/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 8eaca07dd267d84d5b5f55ad6096951e873362e33b975be77e0f552bdb4e3bcb --- 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 19:11:55,402 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-14 19:11:55,404 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-14 19:11:55,417 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-14 19:11:55,417 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-14 19:11:55,418 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-14 19:11:55,419 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-14 19:11:55,420 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-14 19:11:55,421 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-14 19:11:55,422 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-14 19:11:55,422 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-14 19:11:55,423 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-14 19:11:55,423 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-14 19:11:55,424 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-14 19:11:55,425 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-14 19:11:55,426 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-14 19:11:55,426 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-14 19:11:55,427 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-14 19:11:55,428 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-14 19:11:55,429 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-14 19:11:55,430 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-14 19:11:55,431 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-14 19:11:55,432 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-14 19:11:55,433 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-14 19:11:55,435 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-14 19:11:55,435 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-14 19:11:55,436 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-14 19:11:55,436 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-14 19:11:55,437 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-14 19:11:55,437 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-14 19:11:55,437 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-14 19:11:55,438 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-14 19:11:55,439 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-14 19:11:55,439 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-14 19:11:55,440 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-14 19:11:55,440 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-14 19:11:55,440 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-14 19:11:55,441 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-14 19:11:55,441 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-14 19:11:55,441 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-14 19:11:55,442 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-14 19:11:55,443 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4699acb4-b20b-4987-b02b-b5d5d4bceb7b/bin/ukojak-rkRKPMF4O4/config/svcomp-Reach-32bit-Kojak_Default.epf [2022-12-14 19:11:55,465 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-14 19:11:55,465 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-14 19:11:55,466 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-14 19:11:55,466 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-12-14 19:11:55,467 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-12-14 19:11:55,467 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-12-14 19:11:55,467 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-14 19:11:55,467 INFO L138 SettingsManager]: * sizeof long=4 [2022-12-14 19:11:55,467 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-12-14 19:11:55,468 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-12-14 19:11:55,468 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-14 19:11:55,468 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-12-14 19:11:55,468 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-14 19:11:55,468 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-12-14 19:11:55,469 INFO L138 SettingsManager]: * sizeof long double=12 [2022-12-14 19:11:55,469 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-12-14 19:11:55,469 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-14 19:11:55,469 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-12-14 19:11:55,469 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-12-14 19:11:55,470 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-12-14 19:11:55,470 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-14 19:11:55,470 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-14 19:11:55,470 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-14 19:11:55,470 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-14 19:11:55,471 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-12-14 19:11:55,471 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-12-14 19:11:55,471 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-12-14 19:11:55,471 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-12-14 19:11:55,471 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_4699acb4-b20b-4987-b02b-b5d5d4bceb7b/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4699acb4-b20b-4987-b02b-b5d5d4bceb7b/bin/ukojak-rkRKPMF4O4 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 8eaca07dd267d84d5b5f55ad6096951e873362e33b975be77e0f552bdb4e3bcb [2022-12-14 19:11:55,637 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-14 19:11:55,653 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-14 19:11:55,655 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-14 19:11:55,656 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-14 19:11:55,656 INFO L275 PluginConnector]: CDTParser initialized [2022-12-14 19:11:55,657 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4699acb4-b20b-4987-b02b-b5d5d4bceb7b/bin/ukojak-rkRKPMF4O4/../../sv-benchmarks/c/list-simple/sll2c_insert_equal.i [2022-12-14 19:11:58,226 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-14 19:11:58,374 INFO L351 CDTParser]: Found 1 translation units. [2022-12-14 19:11:58,374 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4699acb4-b20b-4987-b02b-b5d5d4bceb7b/sv-benchmarks/c/list-simple/sll2c_insert_equal.i [2022-12-14 19:11:58,382 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4699acb4-b20b-4987-b02b-b5d5d4bceb7b/bin/ukojak-rkRKPMF4O4/data/a99bdbf4b/b02818644aab4af3aa843de0493b80f9/FLAG6afb109a2 [2022-12-14 19:11:58,392 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4699acb4-b20b-4987-b02b-b5d5d4bceb7b/bin/ukojak-rkRKPMF4O4/data/a99bdbf4b/b02818644aab4af3aa843de0493b80f9 [2022-12-14 19:11:58,394 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-14 19:11:58,395 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-12-14 19:11:58,396 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-14 19:11:58,396 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-14 19:11:58,399 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-14 19:11:58,399 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 07:11:58" (1/1) ... [2022-12-14 19:11:58,400 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@41aa3a04 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 07:11:58, skipping insertion in model container [2022-12-14 19:11:58,400 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 07:11:58" (1/1) ... [2022-12-14 19:11:58,406 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-14 19:11:58,430 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-14 19:11:58,616 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_4699acb4-b20b-4987-b02b-b5d5d4bceb7b/sv-benchmarks/c/list-simple/sll2c_insert_equal.i[24601,24614] [2022-12-14 19:11:58,620 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-14 19:11:58,628 INFO L203 MainTranslator]: Completed pre-run [2022-12-14 19:11:58,658 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_4699acb4-b20b-4987-b02b-b5d5d4bceb7b/sv-benchmarks/c/list-simple/sll2c_insert_equal.i[24601,24614] [2022-12-14 19:11:58,659 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-14 19:11:58,676 INFO L208 MainTranslator]: Completed translation [2022-12-14 19:11:58,676 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 07:11:58 WrapperNode [2022-12-14 19:11:58,676 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-12-14 19:11:58,677 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-12-14 19:11:58,677 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-12-14 19:11:58,677 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-12-14 19:11:58,683 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 07:11:58" (1/1) ... [2022-12-14 19:11:58,693 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 07:11:58" (1/1) ... [2022-12-14 19:11:58,710 INFO L138 Inliner]: procedures = 127, calls = 43, calls flagged for inlining = 6, calls inlined = 6, statements flattened = 141 [2022-12-14 19:11:58,710 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-12-14 19:11:58,711 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-12-14 19:11:58,711 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-12-14 19:11:58,711 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-12-14 19:11:58,718 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 07:11:58" (1/1) ... [2022-12-14 19:11:58,719 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 07:11:58" (1/1) ... [2022-12-14 19:11:58,721 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 07:11:58" (1/1) ... [2022-12-14 19:11:58,721 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 07:11:58" (1/1) ... [2022-12-14 19:11:58,726 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 07:11:58" (1/1) ... [2022-12-14 19:11:58,729 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 07:11:58" (1/1) ... [2022-12-14 19:11:58,730 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 07:11:58" (1/1) ... [2022-12-14 19:11:58,731 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 07:11:58" (1/1) ... [2022-12-14 19:11:58,732 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-12-14 19:11:58,733 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-12-14 19:11:58,733 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-12-14 19:11:58,733 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-12-14 19:11:58,734 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 07:11:58" (1/1) ... [2022-12-14 19:11:58,739 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-14 19:11:58,747 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4699acb4-b20b-4987-b02b-b5d5d4bceb7b/bin/ukojak-rkRKPMF4O4/z3 [2022-12-14 19:11:58,757 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4699acb4-b20b-4987-b02b-b5d5d4bceb7b/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-12-14 19:11:58,759 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4699acb4-b20b-4987-b02b-b5d5d4bceb7b/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-12-14 19:11:58,794 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-12-14 19:11:58,794 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-12-14 19:11:58,795 INFO L130 BoogieDeclarations]: Found specification of procedure node_create [2022-12-14 19:11:58,795 INFO L138 BoogieDeclarations]: Found implementation of procedure node_create [2022-12-14 19:11:58,795 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-12-14 19:11:58,795 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-12-14 19:11:58,795 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-12-14 19:11:58,795 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-12-14 19:11:58,795 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-12-14 19:11:58,796 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-12-14 19:11:58,796 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-12-14 19:11:58,796 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-12-14 19:11:58,796 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-12-14 19:11:58,796 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-12-14 19:11:58,892 INFO L235 CfgBuilder]: Building ICFG [2022-12-14 19:11:58,893 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-12-14 19:11:59,075 INFO L276 CfgBuilder]: Performing block encoding [2022-12-14 19:11:59,157 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-12-14 19:11:59,157 INFO L300 CfgBuilder]: Removed 4 assume(true) statements. [2022-12-14 19:11:59,159 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.12 07:11:59 BoogieIcfgContainer [2022-12-14 19:11:59,159 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-12-14 19:11:59,160 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-12-14 19:11:59,160 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-12-14 19:11:59,170 INFO L275 PluginConnector]: CodeCheck initialized [2022-12-14 19:11:59,170 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.12 07:11:59" (1/1) ... [2022-12-14 19:11:59,179 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 19:11:59,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:11:59,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34 states to 24 states and 34 transitions. [2022-12-14 19:11:59,226 INFO L276 IsEmpty]: Start isEmpty. Operand 24 states and 34 transitions. [2022-12-14 19:11:59,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2022-12-14 19:11:59,230 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:11:59,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:11:59,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:11:59,474 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2022-12-14 19:11:59,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:11:59,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32 states to 24 states and 32 transitions. [2022-12-14 19:11:59,524 INFO L276 IsEmpty]: Start isEmpty. Operand 24 states and 32 transitions. [2022-12-14 19:11:59,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2022-12-14 19:11:59,524 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:11:59,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:11:59,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:11:59,658 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2022-12-14 19:11:59,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:11:59,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 25 states and 33 transitions. [2022-12-14 19:11:59,689 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 33 transitions. [2022-12-14 19:11:59,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 19:11:59,690 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:11:59,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:11:59,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:11:59,884 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 19:12:00,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:12:00,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 26 states and 34 transitions. [2022-12-14 19:12:00,049 INFO L276 IsEmpty]: Start isEmpty. Operand 26 states and 34 transitions. [2022-12-14 19:12:00,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:12:00,050 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:12:00,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:12:00,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:12:03,323 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:12:07,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:12:07,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 76 states to 36 states and 60 transitions. [2022-12-14 19:12:07,261 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 60 transitions. [2022-12-14 19:12:07,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:12:07,262 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:12:07,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:12:07,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:12:09,816 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:12:13,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:12:13,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 88 states to 40 states and 72 transitions. [2022-12-14 19:12:13,425 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 72 transitions. [2022-12-14 19:12:13,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:12:13,426 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:12:13,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:12:13,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:12:15,253 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:12:15,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:12:15,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 88 states to 40 states and 72 transitions. [2022-12-14 19:12:15,913 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 72 transitions. [2022-12-14 19:12:15,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:12:15,913 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:12:15,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:12:15,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:12:19,143 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:12:23,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:12:23,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 99 states to 44 states and 83 transitions. [2022-12-14 19:12:23,943 INFO L276 IsEmpty]: Start isEmpty. Operand 44 states and 83 transitions. [2022-12-14 19:12:23,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:12:23,944 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:12:23,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:12:23,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:12:25,582 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:12:26,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:12:26,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 99 states to 44 states and 83 transitions. [2022-12-14 19:12:26,785 INFO L276 IsEmpty]: Start isEmpty. Operand 44 states and 83 transitions. [2022-12-14 19:12:26,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:12:26,786 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:12:26,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:12:26,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:12:28,091 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:12:28,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:12:28,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 99 states to 44 states and 83 transitions. [2022-12-14 19:12:28,462 INFO L276 IsEmpty]: Start isEmpty. Operand 44 states and 83 transitions. [2022-12-14 19:12:28,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:12:28,463 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:12:28,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:12:28,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:12:29,309 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:12:29,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:12:29,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 99 states to 44 states and 83 transitions. [2022-12-14 19:12:29,333 INFO L276 IsEmpty]: Start isEmpty. Operand 44 states and 83 transitions. [2022-12-14 19:12:29,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:12:29,334 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:12:29,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:12:29,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:12:31,065 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:12:31,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:12:31,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 99 states to 44 states and 83 transitions. [2022-12-14 19:12:31,135 INFO L276 IsEmpty]: Start isEmpty. Operand 44 states and 83 transitions. [2022-12-14 19:12:31,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:12:31,136 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:12:31,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:12:31,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:12:33,827 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:12:35,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:12:35,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 99 states to 44 states and 83 transitions. [2022-12-14 19:12:35,652 INFO L276 IsEmpty]: Start isEmpty. Operand 44 states and 83 transitions. [2022-12-14 19:12:35,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:12:35,653 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:12:35,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:12:35,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:12:39,122 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 4 proven. 7 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:12:44,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:12:44,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 109 states to 47 states and 93 transitions. [2022-12-14 19:12:44,252 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 93 transitions. [2022-12-14 19:12:44,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:12:44,253 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:12:44,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:12:44,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:12:45,127 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:12:46,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:12:46,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 109 states to 47 states and 93 transitions. [2022-12-14 19:12:46,030 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 93 transitions. [2022-12-14 19:12:46,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:12:46,031 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:12:46,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:12:46,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:12:47,157 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:12:47,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:12:47,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 109 states to 47 states and 93 transitions. [2022-12-14 19:12:47,512 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 93 transitions. [2022-12-14 19:12:47,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:12:47,512 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:12:47,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:12:47,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:12:49,920 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:12:51,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:12:51,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 109 states to 47 states and 93 transitions. [2022-12-14 19:12:51,742 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 93 transitions. [2022-12-14 19:12:51,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:12:51,743 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:12:51,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:12:51,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:12:53,286 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:12:53,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:12:53,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 109 states to 47 states and 93 transitions. [2022-12-14 19:12:53,645 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 93 transitions. [2022-12-14 19:12:53,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:12:53,646 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:12:53,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:12:53,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:12:55,736 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:12:59,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:12:59,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 116 states to 49 states and 100 transitions. [2022-12-14 19:12:59,624 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 100 transitions. [2022-12-14 19:12:59,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:12:59,624 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:12:59,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:12:59,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:13:04,080 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:13:12,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:13:12,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 138 states to 54 states and 120 transitions. [2022-12-14 19:13:12,846 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 120 transitions. [2022-12-14 19:13:12,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:13:12,846 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:13:12,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:13:12,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:13:14,555 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:13:16,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:13:16,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 55 states and 123 transitions. [2022-12-14 19:13:16,593 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 123 transitions. [2022-12-14 19:13:16,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:13:16,594 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:13:16,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:13:16,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:13:18,532 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:13:23,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:13:23,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 152 states to 57 states and 134 transitions. [2022-12-14 19:13:23,204 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 134 transitions. [2022-12-14 19:13:23,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:13:23,205 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:13:23,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:13:23,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:13:24,819 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:13:26,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:13:26,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 152 states to 57 states and 134 transitions. [2022-12-14 19:13:26,068 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 134 transitions. [2022-12-14 19:13:26,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:13:26,069 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:13:26,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:13:26,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:13:26,953 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:13:27,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:13:27,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 152 states to 57 states and 134 transitions. [2022-12-14 19:13:27,030 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 134 transitions. [2022-12-14 19:13:27,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:13:27,030 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:13:27,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:13:27,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:13:27,728 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:13:27,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:13:27,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 152 states to 57 states and 134 transitions. [2022-12-14 19:13:27,757 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 134 transitions. [2022-12-14 19:13:27,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:13:27,758 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:13:27,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:13:27,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:13:28,606 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:13:29,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:13:29,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 152 states to 57 states and 134 transitions. [2022-12-14 19:13:29,174 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 134 transitions. [2022-12-14 19:13:29,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:13:29,174 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:13:29,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:13:29,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:13:32,728 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 4 proven. 7 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:13:38,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:13:38,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 59 states and 141 transitions. [2022-12-14 19:13:38,687 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 141 transitions. [2022-12-14 19:13:38,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:13:38,687 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:13:38,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:13:38,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:13:39,669 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:13:39,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:13:39,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 59 states and 141 transitions. [2022-12-14 19:13:39,706 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 141 transitions. [2022-12-14 19:13:39,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:13:39,706 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:13:39,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:13:39,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:13:40,606 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:13:40,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:13:40,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 59 states and 141 transitions. [2022-12-14 19:13:40,646 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 141 transitions. [2022-12-14 19:13:40,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:13:40,646 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:13:40,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:13:40,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:13:41,392 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:13:41,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:13:41,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 59 states and 141 transitions. [2022-12-14 19:13:41,426 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 141 transitions. [2022-12-14 19:13:41,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:13:41,426 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:13:41,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:13:41,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:13:43,689 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 4 proven. 6 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 19:13:50,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:13:50,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 172 states to 62 states and 151 transitions. [2022-12-14 19:13:50,949 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 151 transitions. [2022-12-14 19:13:50,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:13:50,949 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:13:50,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:13:50,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:13:51,645 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:13:52,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:13:52,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 172 states to 62 states and 151 transitions. [2022-12-14 19:13:52,625 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 151 transitions. [2022-12-14 19:13:52,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:13:52,626 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:13:52,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:13:52,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:13:54,958 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:13:58,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:13:58,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 172 states to 62 states and 151 transitions. [2022-12-14 19:13:58,254 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 151 transitions. [2022-12-14 19:13:58,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:13:58,255 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:13:58,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:13:58,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:13:59,008 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:13:59,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:13:59,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 172 states to 62 states and 151 transitions. [2022-12-14 19:13:59,057 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 151 transitions. [2022-12-14 19:13:59,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:13:59,057 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:13:59,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:13:59,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:13:59,932 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:14:03,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:14:03,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 65 states and 163 transitions. [2022-12-14 19:14:03,892 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 163 transitions. [2022-12-14 19:14:03,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:14:03,892 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:14:03,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:14:03,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:14:05,397 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 4 proven. 6 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 19:14:05,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:14:05,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 65 states and 163 transitions. [2022-12-14 19:14:05,941 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 163 transitions. [2022-12-14 19:14:05,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:14:05,941 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:14:05,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:14:06,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:14:06,682 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:14:06,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:14:06,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 65 states and 163 transitions. [2022-12-14 19:14:06,721 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 163 transitions. [2022-12-14 19:14:06,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:14:06,722 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:14:06,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:14:06,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:14:07,535 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:14:08,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:14:08,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 65 states and 163 transitions. [2022-12-14 19:14:08,134 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 163 transitions. [2022-12-14 19:14:08,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:14:08,134 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:14:08,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:14:08,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:14:08,953 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:14:09,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:14:09,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 65 states and 163 transitions. [2022-12-14 19:14:09,435 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 163 transitions. [2022-12-14 19:14:09,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:14:09,435 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:14:09,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:14:09,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:14:10,203 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:14:10,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:14:10,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 65 states and 163 transitions. [2022-12-14 19:14:10,238 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 163 transitions. [2022-12-14 19:14:10,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:14:10,238 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:14:10,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:14:10,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:14:12,280 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:14:13,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:14:13,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 65 states and 163 transitions. [2022-12-14 19:14:13,468 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 163 transitions. [2022-12-14 19:14:13,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:14:13,468 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:14:13,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:14:13,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:14:15,492 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 4 proven. 7 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:14:16,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:14:16,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 65 states and 163 transitions. [2022-12-14 19:14:16,221 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 163 transitions. [2022-12-14 19:14:16,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:14:16,222 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:14:16,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:14:16,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:14:17,528 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:14:18,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:14:18,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 65 states and 163 transitions. [2022-12-14 19:14:18,051 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 163 transitions. [2022-12-14 19:14:18,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:14:18,052 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:14:18,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:14:18,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:14:18,875 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:14:19,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:14:19,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 65 states and 163 transitions. [2022-12-14 19:14:19,559 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 163 transitions. [2022-12-14 19:14:19,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:14:19,559 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:14:19,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:14:19,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:14:20,299 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:14:20,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:14:20,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 65 states and 163 transitions. [2022-12-14 19:14:20,335 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 163 transitions. [2022-12-14 19:14:20,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:14:20,335 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:14:20,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:14:20,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:14:21,121 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 4 proven. 6 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 19:14:21,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:14:21,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 65 states and 163 transitions. [2022-12-14 19:14:21,161 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 163 transitions. [2022-12-14 19:14:21,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:14:21,162 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:14:21,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:14:21,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:14:23,340 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:14:24,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:14:24,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 65 states and 163 transitions. [2022-12-14 19:14:24,181 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 163 transitions. [2022-12-14 19:14:24,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:14:24,181 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:14:24,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:14:24,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:14:25,094 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:14:25,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:14:25,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 65 states and 163 transitions. [2022-12-14 19:14:25,135 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 163 transitions. [2022-12-14 19:14:25,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:14:25,135 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:14:25,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:14:25,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:14:25,953 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:14:25,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:14:25,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 65 states and 163 transitions. [2022-12-14 19:14:25,991 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 163 transitions. [2022-12-14 19:14:25,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:14:25,992 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:14:25,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:14:26,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:14:28,320 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:14:29,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:14:29,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 65 states and 163 transitions. [2022-12-14 19:14:29,093 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 163 transitions. [2022-12-14 19:14:29,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:14:29,093 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:14:29,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:14:29,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:14:31,977 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:14:36,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:14:36,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 65 states and 163 transitions. [2022-12-14 19:14:36,573 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 163 transitions. [2022-12-14 19:14:36,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:14:36,574 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:14:36,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:14:36,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:14:42,008 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:14:46,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:14:46,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 65 states and 163 transitions. [2022-12-14 19:14:46,594 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 163 transitions. [2022-12-14 19:14:46,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:14:46,594 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:14:46,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:14:46,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:14:47,476 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:14:47,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:14:47,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 65 states and 163 transitions. [2022-12-14 19:14:47,533 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 163 transitions. [2022-12-14 19:14:47,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:14:47,534 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:14:47,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:14:47,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:14:48,455 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:14:48,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:14:48,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 65 states and 163 transitions. [2022-12-14 19:14:48,514 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 163 transitions. [2022-12-14 19:14:48,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:14:48,514 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:14:48,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:14:48,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:14:49,283 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:14:49,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:14:49,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 65 states and 163 transitions. [2022-12-14 19:14:49,322 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 163 transitions. [2022-12-14 19:14:49,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:14:49,323 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:14:49,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:14:49,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:14:50,177 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:14:50,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:14:50,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 65 states and 163 transitions. [2022-12-14 19:14:50,355 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 163 transitions. [2022-12-14 19:14:50,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:14:50,355 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:14:50,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:14:50,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:14:51,066 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:14:51,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:14:51,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 65 states and 163 transitions. [2022-12-14 19:14:51,102 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 163 transitions. [2022-12-14 19:14:51,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:14:51,102 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:14:51,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:14:51,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:14:51,849 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:14:51,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:14:51,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 65 states and 163 transitions. [2022-12-14 19:14:51,882 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 163 transitions. [2022-12-14 19:14:51,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:14:51,883 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:14:51,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:14:51,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:14:54,621 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:14:56,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:14:56,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 65 states and 163 transitions. [2022-12-14 19:14:56,143 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 163 transitions. [2022-12-14 19:14:56,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:14:56,143 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:14:56,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:14:56,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:14:58,415 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 4 proven. 7 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:14:58,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:14:58,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 65 states and 163 transitions. [2022-12-14 19:14:58,989 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 163 transitions. [2022-12-14 19:14:58,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:14:58,989 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:14:58,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:14:59,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:14:59,774 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:14:59,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:14:59,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 65 states and 163 transitions. [2022-12-14 19:14:59,814 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 163 transitions. [2022-12-14 19:14:59,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:14:59,814 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:14:59,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:14:59,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:15:00,657 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:15:00,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:15:00,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 65 states and 163 transitions. [2022-12-14 19:15:00,693 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 163 transitions. [2022-12-14 19:15:00,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:15:00,694 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:15:00,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:15:00,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:15:01,598 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:15:01,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:15:01,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 65 states and 163 transitions. [2022-12-14 19:15:01,753 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 163 transitions. [2022-12-14 19:15:01,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:15:01,753 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:15:01,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:15:01,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:15:02,497 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:15:02,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:15:02,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 65 states and 163 transitions. [2022-12-14 19:15:02,532 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 163 transitions. [2022-12-14 19:15:02,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:15:02,532 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:15:02,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:15:02,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:15:03,391 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:15:03,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:15:03,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 65 states and 163 transitions. [2022-12-14 19:15:03,434 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 163 transitions. [2022-12-14 19:15:03,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:15:03,434 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:15:03,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:15:03,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:15:04,508 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:15:04,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:15:04,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 65 states and 163 transitions. [2022-12-14 19:15:04,807 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 163 transitions. [2022-12-14 19:15:04,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:15:04,808 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:15:04,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:15:04,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:15:06,268 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:15:06,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:15:06,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 65 states and 163 transitions. [2022-12-14 19:15:06,848 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 163 transitions. [2022-12-14 19:15:06,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:15:06,849 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:15:06,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:15:06,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:15:07,775 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:15:07,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:15:07,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 65 states and 163 transitions. [2022-12-14 19:15:07,814 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 163 transitions. [2022-12-14 19:15:07,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:15:07,814 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:15:07,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:15:07,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:15:08,597 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:15:08,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:15:08,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 65 states and 163 transitions. [2022-12-14 19:15:08,634 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 163 transitions. [2022-12-14 19:15:08,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:15:08,634 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:15:08,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:15:08,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:15:09,388 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:15:09,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:15:09,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 65 states and 163 transitions. [2022-12-14 19:15:09,430 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 163 transitions. [2022-12-14 19:15:09,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:15:09,430 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:15:09,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:15:09,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:15:10,194 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:15:10,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:15:10,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 65 states and 163 transitions. [2022-12-14 19:15:10,232 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 163 transitions. [2022-12-14 19:15:10,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:15:10,232 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:15:10,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:15:10,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:15:10,934 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:15:10,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:15:10,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 65 states and 163 transitions. [2022-12-14 19:15:10,969 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 163 transitions. [2022-12-14 19:15:10,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:15:10,970 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:15:10,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:15:11,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:15:11,738 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:15:11,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:15:11,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 65 states and 163 transitions. [2022-12-14 19:15:11,774 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 163 transitions. [2022-12-14 19:15:11,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:15:11,775 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:15:11,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:15:11,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:15:12,683 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:15:12,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:15:12,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 65 states and 163 transitions. [2022-12-14 19:15:12,724 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 163 transitions. [2022-12-14 19:15:12,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:15:12,724 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:15:12,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:15:12,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:15:13,566 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:15:13,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:15:13,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 65 states and 163 transitions. [2022-12-14 19:15:13,605 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 163 transitions. [2022-12-14 19:15:13,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:15:13,605 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:15:13,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:15:13,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:15:14,464 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:15:14,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:15:14,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 65 states and 163 transitions. [2022-12-14 19:15:14,522 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 163 transitions. [2022-12-14 19:15:14,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:15:14,522 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:15:14,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:15:14,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:15:15,678 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:15:15,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:15:15,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 65 states and 163 transitions. [2022-12-14 19:15:15,715 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 163 transitions. [2022-12-14 19:15:15,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:15:15,716 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:15:15,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:15:15,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:15:16,525 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:15:16,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:15:16,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 65 states and 163 transitions. [2022-12-14 19:15:16,567 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 163 transitions. [2022-12-14 19:15:16,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:15:16,567 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:15:16,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:15:16,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:15:17,347 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:15:17,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:15:17,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 65 states and 163 transitions. [2022-12-14 19:15:17,397 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 163 transitions. [2022-12-14 19:15:17,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:15:17,398 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:15:17,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:15:17,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:15:18,413 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:15:18,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:15:18,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 65 states and 163 transitions. [2022-12-14 19:15:18,454 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 163 transitions. [2022-12-14 19:15:18,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:15:18,454 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:15:18,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:15:18,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:15:19,396 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:15:19,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:15:19,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 65 states and 163 transitions. [2022-12-14 19:15:19,431 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 163 transitions. [2022-12-14 19:15:19,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:15:19,431 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:15:19,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:15:19,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:15:21,465 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:15:22,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:15:22,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 65 states and 163 transitions. [2022-12-14 19:15:22,600 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 163 transitions. [2022-12-14 19:15:22,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:15:22,600 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:15:22,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:15:22,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:15:23,356 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:15:23,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:15:23,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 65 states and 163 transitions. [2022-12-14 19:15:23,394 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 163 transitions. [2022-12-14 19:15:23,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:15:23,394 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:15:23,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:15:23,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:15:24,133 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:15:24,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:15:24,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 65 states and 163 transitions. [2022-12-14 19:15:24,172 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 163 transitions. [2022-12-14 19:15:24,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:15:24,172 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:15:24,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:15:24,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:15:25,273 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:15:25,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:15:25,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 65 states and 163 transitions. [2022-12-14 19:15:25,335 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 163 transitions. [2022-12-14 19:15:25,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:15:25,335 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:15:25,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:15:25,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:15:27,024 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:15:27,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:15:27,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 65 states and 163 transitions. [2022-12-14 19:15:27,537 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 163 transitions. [2022-12-14 19:15:27,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:15:27,538 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:15:27,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:15:27,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:15:29,046 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:15:29,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:15:29,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 65 states and 163 transitions. [2022-12-14 19:15:29,205 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 163 transitions. [2022-12-14 19:15:29,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:15:29,206 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:15:29,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:15:29,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:15:29,975 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:15:30,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:15:30,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 65 states and 163 transitions. [2022-12-14 19:15:30,014 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 163 transitions. [2022-12-14 19:15:30,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:15:30,014 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:15:30,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:15:30,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:15:33,300 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:15:39,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:15:39,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 65 states and 163 transitions. [2022-12-14 19:15:39,934 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 163 transitions. [2022-12-14 19:15:39,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:15:39,934 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:15:39,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:15:39,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:15:41,473 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:15:41,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:15:41,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 65 states and 163 transitions. [2022-12-14 19:15:41,638 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 163 transitions. [2022-12-14 19:15:41,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:15:41,638 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:15:41,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:15:41,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:15:42,365 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:15:42,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:15:42,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 65 states and 163 transitions. [2022-12-14 19:15:42,404 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 163 transitions. [2022-12-14 19:15:42,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:15:42,405 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:15:42,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:15:42,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:15:43,410 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:15:43,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:15:43,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 65 states and 163 transitions. [2022-12-14 19:15:43,445 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 163 transitions. [2022-12-14 19:15:43,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:15:43,446 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:15:43,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:15:43,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:15:44,310 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:15:44,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:15:44,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 65 states and 163 transitions. [2022-12-14 19:15:44,350 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 163 transitions. [2022-12-14 19:15:44,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:15:44,350 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:15:44,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:15:44,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:15:47,713 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:15:51,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:15:51,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 65 states and 163 transitions. [2022-12-14 19:15:51,255 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 163 transitions. [2022-12-14 19:15:51,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:15:51,255 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:15:51,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:15:51,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:15:52,946 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:15:53,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:15:53,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 65 states and 163 transitions. [2022-12-14 19:15:53,843 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 163 transitions. [2022-12-14 19:15:53,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:15:53,843 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:15:53,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:15:53,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:15:56,788 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:16:01,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:16:01,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 193 states to 66 states and 172 transitions. [2022-12-14 19:16:01,943 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 172 transitions. [2022-12-14 19:16:01,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:16:01,943 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:16:01,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:16:01,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:16:04,196 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:16:05,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:16:05,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 193 states to 66 states and 172 transitions. [2022-12-14 19:16:05,763 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 172 transitions. [2022-12-14 19:16:05,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:16:05,763 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:16:05,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:16:05,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:16:07,227 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 4 proven. 6 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 19:16:07,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:16:07,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 193 states to 66 states and 172 transitions. [2022-12-14 19:16:07,906 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 172 transitions. [2022-12-14 19:16:07,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:16:07,907 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:16:07,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:16:07,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:16:08,835 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:16:08,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:16:08,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 193 states to 66 states and 172 transitions. [2022-12-14 19:16:08,875 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 172 transitions. [2022-12-14 19:16:08,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:16:08,875 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:16:08,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:16:08,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:16:10,742 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:16:14,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:16:14,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 193 states to 66 states and 172 transitions. [2022-12-14 19:16:14,590 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 172 transitions. [2022-12-14 19:16:14,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:16:14,590 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:16:14,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:16:14,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:16:16,080 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:16:16,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:16:16,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 193 states to 66 states and 172 transitions. [2022-12-14 19:16:16,273 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 172 transitions. [2022-12-14 19:16:16,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:16:16,273 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:16:16,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:16:16,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:16:17,434 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:16:17,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:16:17,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 193 states to 66 states and 172 transitions. [2022-12-14 19:16:17,475 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 172 transitions. [2022-12-14 19:16:17,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:16:17,475 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:16:17,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:16:17,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:16:18,189 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:16:18,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:16:18,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 193 states to 66 states and 172 transitions. [2022-12-14 19:16:18,226 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 172 transitions. [2022-12-14 19:16:18,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:16:18,227 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:16:18,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:16:18,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:16:19,168 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:16:19,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:16:19,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 193 states to 66 states and 172 transitions. [2022-12-14 19:16:19,205 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 172 transitions. [2022-12-14 19:16:19,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:16:19,205 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:16:19,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:16:19,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:16:21,236 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:16:21,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:16:21,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 193 states to 66 states and 172 transitions. [2022-12-14 19:16:21,758 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 172 transitions. [2022-12-14 19:16:21,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:16:21,758 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:16:21,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:16:21,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:16:23,092 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:16:23,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:16:23,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 193 states to 66 states and 172 transitions. [2022-12-14 19:16:23,991 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 172 transitions. [2022-12-14 19:16:23,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:16:23,992 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:16:23,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:16:24,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:16:24,672 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:16:24,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:16:24,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 193 states to 66 states and 172 transitions. [2022-12-14 19:16:24,709 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 172 transitions. [2022-12-14 19:16:24,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:16:24,710 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:16:24,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:16:24,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:16:25,614 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:16:25,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:16:25,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 193 states to 66 states and 172 transitions. [2022-12-14 19:16:25,653 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 172 transitions. [2022-12-14 19:16:25,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:16:25,654 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:16:25,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:16:25,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:16:27,208 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:16:27,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:16:27,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 193 states to 66 states and 172 transitions. [2022-12-14 19:16:27,383 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 172 transitions. [2022-12-14 19:16:27,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:16:27,383 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:16:27,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:16:27,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:16:28,998 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:16:29,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:16:29,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 193 states to 66 states and 172 transitions. [2022-12-14 19:16:29,718 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 172 transitions. [2022-12-14 19:16:29,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:16:29,718 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:16:29,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:16:29,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:16:30,452 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:16:30,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:16:30,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 193 states to 66 states and 172 transitions. [2022-12-14 19:16:30,495 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 172 transitions. [2022-12-14 19:16:30,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:16:30,495 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:16:30,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:16:30,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:16:31,230 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:16:31,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:16:31,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 193 states to 66 states and 172 transitions. [2022-12-14 19:16:31,273 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 172 transitions. [2022-12-14 19:16:31,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:16:31,273 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:16:31,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:16:31,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:16:32,757 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:16:32,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:16:32,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 193 states to 66 states and 172 transitions. [2022-12-14 19:16:32,982 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 172 transitions. [2022-12-14 19:16:32,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:16:32,983 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:16:32,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:16:33,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:16:33,893 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:16:33,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:16:33,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 193 states to 66 states and 172 transitions. [2022-12-14 19:16:33,934 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 172 transitions. [2022-12-14 19:16:33,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:16:33,934 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:16:33,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:16:33,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:16:35,799 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:16:36,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:16:36,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 193 states to 66 states and 172 transitions. [2022-12-14 19:16:36,237 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 172 transitions. [2022-12-14 19:16:36,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:16:36,237 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:16:36,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:16:36,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:16:37,181 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:16:37,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:16:37,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 193 states to 66 states and 172 transitions. [2022-12-14 19:16:37,222 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 172 transitions. [2022-12-14 19:16:37,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:16:37,222 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:16:37,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:16:37,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:16:37,999 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:16:38,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:16:38,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 193 states to 66 states and 172 transitions. [2022-12-14 19:16:38,037 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 172 transitions. [2022-12-14 19:16:38,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:16:38,038 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:16:38,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:16:38,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:16:40,030 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:16:40,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:16:40,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 193 states to 66 states and 172 transitions. [2022-12-14 19:16:40,208 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 172 transitions. [2022-12-14 19:16:40,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:16:40,208 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:16:40,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:16:40,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:16:41,604 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:16:41,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:16:41,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 193 states to 66 states and 172 transitions. [2022-12-14 19:16:41,773 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 172 transitions. [2022-12-14 19:16:41,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:16:41,773 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:16:41,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:16:41,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:16:43,313 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:16:43,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:16:43,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 193 states to 66 states and 172 transitions. [2022-12-14 19:16:43,480 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 172 transitions. [2022-12-14 19:16:43,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:16:43,480 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:16:43,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:16:43,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:16:44,395 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:16:45,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:16:45,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 197 states to 67 states and 176 transitions. [2022-12-14 19:16:45,597 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 176 transitions. [2022-12-14 19:16:45,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:16:45,597 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:16:45,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:16:45,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:16:46,695 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:16:46,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:16:46,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 197 states to 67 states and 176 transitions. [2022-12-14 19:16:46,734 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 176 transitions. [2022-12-14 19:16:46,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:16:46,734 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:16:46,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:16:46,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:16:47,369 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:16:47,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:16:47,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 197 states to 67 states and 176 transitions. [2022-12-14 19:16:47,409 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 176 transitions. [2022-12-14 19:16:47,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:16:47,409 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:16:47,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:16:47,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:16:49,534 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:16:50,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:16:50,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 197 states to 67 states and 176 transitions. [2022-12-14 19:16:50,194 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 176 transitions. [2022-12-14 19:16:50,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:16:50,195 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:16:50,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:16:50,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:16:53,303 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:16:56,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:16:56,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:16:56,846 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:16:56,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:16:56,846 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:16:56,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:16:56,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:16:57,540 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:16:57,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:16:57,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:16:57,584 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:16:57,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:16:57,584 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:16:57,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:16:57,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:16:58,480 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:16:58,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:16:58,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:16:58,545 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:16:58,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:16:58,545 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:16:58,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:16:58,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:16:59,353 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:16:59,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:16:59,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:16:59,415 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:16:59,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:16:59,415 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:16:59,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:16:59,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:17:00,472 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:17:00,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:17:00,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:17:00,518 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:17:00,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:17:00,518 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:17:00,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:17:00,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:17:01,439 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:17:01,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:17:01,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:17:01,480 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:17:01,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:17:01,480 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:17:01,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:17:01,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:17:02,340 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:17:02,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:17:02,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:17:02,382 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:17:02,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:17:02,382 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:17:02,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:17:02,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:17:03,330 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 4 proven. 6 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 19:17:03,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:17:03,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:17:03,374 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:17:03,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:17:03,375 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:17:03,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:17:03,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:17:04,429 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:17:04,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:17:04,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:17:04,628 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:17:04,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:17:04,629 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:17:04,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:17:04,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:17:08,102 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:17:11,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:17:11,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:17:11,339 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:17:11,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:17:11,339 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:17:11,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:17:11,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:17:12,385 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:17:12,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:17:12,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:17:12,421 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:17:12,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:17:12,422 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:17:12,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:17:12,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:17:13,477 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:17:13,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:17:13,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:17:13,666 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:17:13,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:17:13,667 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:17:13,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:17:13,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:17:14,497 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:17:14,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:17:14,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:17:14,544 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:17:14,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:17:14,544 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:17:14,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:17:14,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:17:15,321 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:17:15,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:17:15,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:17:15,364 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:17:15,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:17:15,365 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:17:15,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:17:15,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:17:16,171 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:17:16,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:17:16,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:17:16,211 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:17:16,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:17:16,212 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:17:16,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:17:16,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:17:16,958 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:17:16,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:17:16,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:17:16,999 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:17:16,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:17:16,999 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:17:16,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:17:17,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:17:18,410 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:17:18,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:17:18,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:17:18,573 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:17:18,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:17:18,573 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:17:18,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:17:18,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:17:19,699 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:17:19,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:17:19,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:17:19,739 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:17:19,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:17:19,739 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:17:19,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:17:19,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:17:20,601 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:17:20,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:17:20,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:17:20,639 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:17:20,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:17:20,639 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:17:20,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:17:20,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:17:22,138 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:17:22,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:17:22,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:17:22,878 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:17:22,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:17:22,878 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:17:22,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:17:22,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:17:23,703 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:17:23,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:17:23,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:17:23,744 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:17:23,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:17:23,744 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:17:23,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:17:23,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:17:24,752 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:17:24,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:17:24,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:17:24,793 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:17:24,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:17:24,793 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:17:24,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:17:24,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:17:25,576 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:17:25,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:17:25,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:17:25,614 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:17:25,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:17:25,615 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:17:25,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:17:25,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:17:26,899 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:17:27,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:17:27,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:17:27,080 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:17:27,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:17:27,080 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:17:27,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:17:27,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:17:29,178 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 4 proven. 7 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:17:30,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:17:30,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:17:30,073 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:17:30,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:17:30,073 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:17:30,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:17:30,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:17:30,798 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:17:30,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:17:30,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:17:30,834 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:17:30,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:17:30,835 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:17:30,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:17:30,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:17:31,683 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:17:31,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:17:31,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:17:31,721 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:17:31,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:17:31,721 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:17:31,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:17:31,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:17:32,760 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:17:32,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:17:32,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:17:32,804 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:17:32,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:17:32,805 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:17:32,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:17:32,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:17:33,540 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:17:33,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:17:33,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:17:33,591 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:17:33,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:17:33,591 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:17:33,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:17:33,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:17:34,434 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 4 proven. 6 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 19:17:34,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:17:34,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:17:34,486 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:17:34,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:17:34,486 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:17:34,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:17:34,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:17:35,219 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:17:35,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:17:35,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:17:35,259 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:17:35,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:17:35,259 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:17:35,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:17:35,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:17:35,920 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:17:35,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:17:35,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:17:35,961 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:17:35,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:17:35,961 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:17:35,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:17:36,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:17:36,696 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:17:36,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:17:36,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:17:36,737 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:17:36,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:17:36,738 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:17:36,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:17:36,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:17:38,294 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:17:38,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:17:38,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:17:38,448 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:17:38,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:17:38,448 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:17:38,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:17:38,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:17:40,009 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:17:40,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:17:40,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:17:40,541 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:17:40,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:17:40,541 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:17:40,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:17:40,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:17:41,472 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:17:41,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:17:41,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:17:41,514 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:17:41,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:17:41,514 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:17:41,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:17:41,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:17:42,476 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:17:42,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:17:42,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:17:42,515 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:17:42,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:17:42,515 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:17:42,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:17:42,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:17:43,386 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:17:43,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:17:43,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:17:43,425 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:17:43,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:17:43,425 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:17:43,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:17:43,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:17:44,951 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:17:45,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:17:45,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:17:45,407 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:17:45,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:17:45,407 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:17:45,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:17:45,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:17:46,196 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:17:46,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:17:46,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:17:46,241 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:17:46,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:17:46,241 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:17:46,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:17:46,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:17:48,282 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:17:52,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:17:52,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:17:52,391 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:17:52,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:17:52,392 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:17:52,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:17:52,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:17:53,289 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:17:53,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:17:53,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:17:53,331 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:17:53,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:17:53,331 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:17:53,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:17:53,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:17:54,221 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:17:54,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:17:54,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:17:54,265 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:17:54,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:17:54,265 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:17:54,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:17:54,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:17:55,071 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:17:55,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:17:55,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:17:55,115 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:17:55,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:17:55,115 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:17:55,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:17:55,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:17:55,812 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:17:56,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:17:56,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:17:56,319 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:17:56,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:17:56,320 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:17:56,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:17:56,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:17:58,283 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 4 proven. 7 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:17:58,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:17:58,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:17:58,441 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:17:58,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:17:58,441 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:17:58,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:17:58,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:17:59,477 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:17:59,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:17:59,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:17:59,520 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:17:59,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:17:59,521 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:17:59,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:17:59,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:18:00,237 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:18:00,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:18:00,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:18:00,277 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:18:00,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:18:00,278 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:18:00,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:18:00,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:18:00,989 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:18:01,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:18:01,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:18:01,042 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:18:01,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:18:01,042 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:18:01,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:18:01,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:18:01,806 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:18:01,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:18:01,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:18:01,847 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:18:01,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:18:01,847 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:18:01,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:18:01,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:18:02,751 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:18:02,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:18:02,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:18:02,793 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:18:02,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:18:02,793 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:18:02,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:18:02,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:18:03,628 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:18:03,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:18:03,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:18:03,670 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:18:03,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:18:03,670 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:18:03,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:18:03,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:18:04,545 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:18:04,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:18:04,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:18:04,587 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:18:04,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:18:04,588 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:18:04,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:18:04,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:18:05,295 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:18:05,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:18:05,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:18:05,347 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:18:05,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:18:05,347 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:18:05,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:18:05,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:18:06,112 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:18:06,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:18:06,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:18:06,154 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:18:06,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:18:06,154 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:18:06,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:18:06,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:18:07,514 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:18:07,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:18:07,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:18:07,674 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:18:07,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:18:07,674 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:18:07,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:18:07,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:18:08,402 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:18:08,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:18:08,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:18:08,445 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:18:08,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:18:08,445 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:18:08,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:18:08,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:18:09,326 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:18:09,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:18:09,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:18:09,368 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:18:09,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:18:09,368 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:18:09,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:18:09,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:18:10,106 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:18:10,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:18:10,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:18:10,150 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:18:10,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:18:10,150 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:18:10,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:18:10,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:18:11,802 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:18:12,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:18:12,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:18:12,308 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:18:12,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:18:12,308 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:18:12,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:18:12,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:18:13,201 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:18:13,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:18:13,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:18:13,241 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:18:13,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:18:13,241 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:18:13,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:18:13,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:18:14,016 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:18:14,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:18:14,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:18:14,059 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:18:14,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:18:14,059 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:18:14,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:18:14,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:18:15,417 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:18:15,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:18:15,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:18:15,595 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:18:15,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:18:15,595 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:18:15,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:18:15,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:18:16,427 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:18:16,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:18:16,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:18:16,470 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:18:16,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:18:16,470 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:18:16,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:18:16,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:18:17,828 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:18:18,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:18:18,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:18:18,029 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:18:18,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:18:18,029 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:18:18,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:18:18,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:18:19,323 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:18:19,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:18:19,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:18:19,486 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:18:19,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:18:19,486 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:18:19,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:18:19,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:18:20,929 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:18:21,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:18:21,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:18:21,577 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:18:21,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:18:21,577 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:18:21,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:18:21,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:18:23,119 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:18:23,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:18:23,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:18:23,681 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:18:23,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:18:23,681 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:18:23,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:18:23,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:18:24,420 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:18:24,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:18:24,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:18:24,460 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:18:24,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:18:24,460 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:18:24,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:18:24,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:18:25,332 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:18:25,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:18:25,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:18:25,376 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:18:25,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:18:25,376 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:18:25,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:18:25,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:18:26,696 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:18:26,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:18:26,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:18:26,851 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:18:26,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:18:26,851 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:18:26,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:18:26,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:18:27,439 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:18:27,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:18:27,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:18:27,479 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:18:27,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:18:27,480 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:18:27,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:18:27,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:18:28,196 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:18:28,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:18:28,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:18:28,238 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:18:28,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:18:28,238 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:18:28,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:18:28,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:18:29,034 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:18:29,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:18:29,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:18:29,633 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:18:29,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:18:29,634 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:18:29,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:18:29,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:18:31,233 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:18:31,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:18:31,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:18:31,985 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:18:31,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:18:31,985 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:18:31,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:18:32,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:18:33,545 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:18:33,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:18:33,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:18:33,732 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:18:33,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:18:33,732 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:18:33,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:18:33,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:18:36,502 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:18:40,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:18:40,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:18:40,364 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:18:40,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:18:40,364 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:18:40,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:18:40,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:18:42,084 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:18:42,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:18:42,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:18:42,255 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:18:42,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:18:42,255 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:18:42,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:18:42,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:18:43,072 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:18:43,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:18:43,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:18:43,112 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:18:43,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:18:43,112 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:18:43,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:18:43,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:18:44,489 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:18:44,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:18:44,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:18:44,937 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:18:44,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:18:44,938 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:18:44,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:18:44,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:18:45,926 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:18:45,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:18:45,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:18:45,967 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:18:45,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:18:45,967 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:18:45,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:18:46,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:18:46,742 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:18:46,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:18:46,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:18:46,782 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:18:46,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:18:46,782 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:18:46,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:18:46,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:18:47,886 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 4 proven. 7 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:18:48,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:18:48,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:18:48,404 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:18:48,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:18:48,404 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:18:48,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:18:48,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:18:49,278 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:18:49,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:18:49,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:18:49,319 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:18:49,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:18:49,319 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:18:49,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:18:49,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:18:50,146 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:18:50,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:18:50,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:18:50,185 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:18:50,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:18:50,185 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:18:50,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:18:50,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:18:51,075 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:18:51,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:18:51,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:18:51,117 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:18:51,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:18:51,117 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:18:51,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:18:51,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:18:52,073 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:18:52,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:18:52,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:18:52,110 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:18:52,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:18:52,111 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:18:52,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:18:52,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:18:52,814 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:18:52,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:18:52,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:18:52,857 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:18:52,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:18:52,857 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:18:52,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:18:52,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:18:53,757 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:18:53,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:18:53,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:18:53,799 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:18:53,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:18:53,799 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:18:53,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:18:53,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:18:54,472 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:18:54,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:18:54,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:18:54,513 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:18:54,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:18:54,513 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:18:54,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:18:54,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:18:55,339 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:18:55,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:18:55,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:18:55,378 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:18:55,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:18:55,379 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:18:55,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:18:55,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:18:56,314 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:18:56,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:18:56,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:18:56,356 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:18:56,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:18:56,357 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:18:56,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:18:56,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:18:56,991 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:18:57,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:18:57,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:18:57,030 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:18:57,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:18:57,030 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:18:57,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:18:57,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:18:57,734 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:18:57,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:18:57,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:18:57,776 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:18:57,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:18:57,776 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:18:57,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:18:57,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:18:59,344 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:19:00,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:19:00,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:19:00,047 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:19:00,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:19:00,048 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:19:00,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:19:00,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:19:00,861 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:19:00,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:19:00,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:19:00,902 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:19:00,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:19:00,902 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:19:00,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:19:00,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:19:01,766 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:19:01,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:19:01,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:19:01,805 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:19:01,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:19:01,805 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:19:01,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:19:01,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:19:02,545 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:19:02,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:19:02,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:19:02,584 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:19:02,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:19:02,584 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:19:02,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:19:02,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:19:03,389 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:19:03,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:19:03,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:19:03,428 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:19:03,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:19:03,428 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:19:03,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:19:03,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:19:04,194 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:19:04,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:19:04,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:19:04,231 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:19:04,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:19:04,231 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:19:04,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:19:04,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:19:04,997 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:19:05,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:19:05,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:19:05,042 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:19:05,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:19:05,043 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:19:05,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:19:05,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:19:05,751 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:19:05,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:19:05,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:19:05,787 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:19:05,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:19:05,788 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:19:05,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:19:05,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:19:06,752 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:19:06,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:19:06,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:19:06,788 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:19:06,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:19:06,789 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:19:06,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:19:06,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:19:07,769 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:19:07,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:19:07,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:19:07,806 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:19:07,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:19:07,806 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:19:07,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:19:07,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:19:08,641 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:19:08,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:19:08,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:19:08,678 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:19:08,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:19:08,679 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:19:08,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:19:08,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:19:09,479 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:19:09,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:19:09,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:19:09,520 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:19:09,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:19:09,521 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:19:09,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:19:09,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:19:11,582 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:19:12,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:19:12,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:19:12,681 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:19:12,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:19:12,681 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:19:12,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:19:12,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:19:13,478 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:19:13,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:19:13,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:19:13,526 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:19:13,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:19:13,526 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:19:13,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:19:13,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:19:15,369 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:19:15,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:19:15,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:19:15,531 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:19:15,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:19:15,532 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:19:15,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:19:15,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:19:17,013 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:19:17,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:19:17,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:19:17,717 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:19:17,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:19:17,717 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:19:17,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:19:17,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:19:18,391 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:19:18,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:19:18,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:19:18,439 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:19:18,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:19:18,439 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:19:18,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:19:18,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:19:19,293 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:19:19,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:19:19,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:19:19,347 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:19:19,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:19:19,347 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:19:19,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:19:19,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:19:20,166 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:19:20,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:19:20,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:19:20,207 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:19:20,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:19:20,208 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:19:20,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:19:20,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:19:21,587 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:19:22,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:19:22,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:19:22,182 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:19:22,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:19:22,182 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:19:22,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:19:22,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:19:22,974 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:19:23,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:19:23,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:19:23,012 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:19:23,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:19:23,012 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:19:23,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:19:23,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:19:23,804 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:19:23,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:19:23,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:19:23,843 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:19:23,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:19:23,843 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:19:23,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:19:23,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:19:25,000 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:19:25,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:19:25,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:19:25,147 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:19:25,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:19:25,147 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:19:25,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:19:25,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:19:25,979 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:19:26,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:19:26,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:19:26,020 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:19:26,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:19:26,020 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:19:26,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:19:26,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:19:26,802 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:19:26,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:19:26,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:19:26,841 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:19:26,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:19:26,841 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:19:26,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:19:26,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:19:27,688 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:19:27,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:19:27,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:19:27,736 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:19:27,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:19:27,737 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:19:27,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:19:27,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:19:28,572 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:19:29,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:19:29,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:19:29,154 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:19:29,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:19:29,154 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:19:29,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:19:29,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:19:30,089 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:19:30,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:19:30,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:19:30,293 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:19:30,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:19:30,293 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:19:30,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:19:30,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:19:31,172 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:19:31,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:19:31,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:19:31,214 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:19:31,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:19:31,214 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:19:31,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:19:31,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:19:32,779 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:19:33,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:19:33,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:19:33,293 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:19:33,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:19:33,293 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:19:33,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:19:33,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:19:33,976 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:19:34,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:19:34,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:19:34,014 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:19:34,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:19:34,014 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:19:34,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:19:34,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:19:34,712 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:19:34,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:19:34,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:19:34,752 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:19:34,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:19:34,753 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:19:34,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:19:34,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:19:35,614 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:19:35,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:19:35,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:19:35,658 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:19:35,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:19:35,658 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:19:35,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:19:35,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:19:36,414 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:19:36,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:19:36,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:19:36,465 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:19:36,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:19:36,466 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:19:36,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:19:36,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:19:37,364 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:19:37,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:19:37,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:19:37,401 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:19:37,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:19:37,401 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:19:37,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:19:37,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:19:38,192 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:19:38,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:19:38,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:19:38,647 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:19:38,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:19:38,647 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:19:38,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:19:38,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:19:40,408 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:19:40,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:19:40,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:19:40,619 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:19:40,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:19:40,619 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:19:40,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:19:40,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:19:42,218 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:19:42,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:19:42,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:19:42,524 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:19:42,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:19:42,524 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:19:42,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:19:42,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:19:43,398 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:19:43,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:19:43,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:19:43,441 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:19:43,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:19:43,441 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:19:43,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:19:43,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:19:44,529 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:19:44,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:19:44,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:19:44,570 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:19:44,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:19:44,571 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:19:44,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:19:44,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:19:45,407 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:19:45,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:19:45,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:19:45,448 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:19:45,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:19:45,449 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:19:45,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:19:45,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:19:46,258 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:19:46,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:19:46,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:19:46,294 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:19:46,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:19:46,295 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:19:46,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:19:46,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:19:47,084 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:19:47,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:19:47,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:19:47,122 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:19:47,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:19:47,123 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:19:47,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:19:47,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:19:47,964 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:19:48,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:19:48,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:19:48,004 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:19:48,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:19:48,005 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:19:48,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:19:48,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:19:49,555 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:19:49,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:19:49,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:19:49,739 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:19:49,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:19:49,740 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:19:49,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:19:49,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:19:50,635 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:19:51,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:19:51,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:19:51,086 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:19:51,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:19:51,087 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:19:51,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:19:51,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:19:51,776 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:19:51,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:19:51,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:19:51,830 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:19:51,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:19:51,830 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:19:51,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:19:51,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:19:52,699 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:19:52,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:19:52,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:19:52,748 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:19:52,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:19:52,748 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:19:52,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:19:52,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:19:53,467 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:19:53,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:19:53,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:19:53,507 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:19:53,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:19:53,508 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:19:53,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:19:53,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:19:54,207 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:19:54,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:19:54,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:19:54,247 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:19:54,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:19:54,247 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:19:54,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:19:54,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:19:55,094 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:19:55,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:19:55,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:19:55,134 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:19:55,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:19:55,134 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:19:55,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:19:55,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:19:56,086 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:19:56,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:19:56,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:19:56,132 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:19:56,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:19:56,133 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:19:56,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:19:56,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:19:56,940 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:19:56,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:19:56,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:19:56,989 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:19:56,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:19:56,989 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:19:56,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:19:57,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:19:58,395 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:19:59,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:19:59,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:19:59,047 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:19:59,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:19:59,047 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:19:59,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:19:59,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:20:02,074 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:20:03,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:20:03,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:20:03,688 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:20:03,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:20:03,688 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:20:03,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:20:03,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:20:04,465 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:20:04,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:20:04,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:20:04,639 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:20:04,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:20:04,640 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:20:04,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:20:04,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:20:05,489 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 4 proven. 6 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 19:20:05,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:20:05,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:20:05,534 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:20:05,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:20:05,534 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:20:05,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:20:05,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:20:07,300 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:20:07,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:20:07,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:20:07,903 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:20:07,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:20:07,903 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:20:07,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:20:07,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:20:08,745 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:20:08,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:20:08,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:20:08,786 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:20:08,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:20:08,786 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:20:08,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:20:08,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:20:10,196 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:20:10,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:20:10,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:20:10,862 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:20:10,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:20:10,863 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:20:10,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:20:10,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:20:11,621 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:20:11,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:20:11,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:20:11,663 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:20:11,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:20:11,663 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:20:11,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:20:11,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:20:12,481 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:20:12,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:20:12,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:20:12,522 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:20:12,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:20:12,522 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:20:12,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:20:12,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:20:13,499 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:20:13,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:20:13,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:20:13,674 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:20:13,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:20:13,674 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:20:13,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:20:13,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:20:14,380 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:20:14,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:20:14,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:20:14,421 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:20:14,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:20:14,422 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:20:14,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:20:14,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:20:15,849 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:20:16,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:20:16,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:20:16,362 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:20:16,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:20:16,362 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:20:16,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:20:16,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:20:17,116 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:20:17,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:20:17,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:20:17,540 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:20:17,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:20:17,540 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:20:17,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:20:17,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:20:18,534 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:20:19,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:20:19,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:20:19,084 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:20:19,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:20:19,085 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:20:19,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:20:19,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:20:19,916 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:20:19,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:20:19,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:20:19,963 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:20:19,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:20:19,964 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:20:19,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:20:20,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:20:20,895 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:20:21,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:20:21,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:20:21,062 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:20:21,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:20:21,062 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:20:21,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:20:21,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:20:21,934 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:20:21,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:20:21,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:20:21,977 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:20:21,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:20:21,977 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:20:21,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:20:22,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:20:22,735 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:20:22,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:20:22,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:20:22,776 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:20:22,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:20:22,776 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:20:22,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:20:22,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:20:23,649 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:20:23,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:20:23,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:20:23,692 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:20:23,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:20:23,692 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:20:23,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:20:23,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:20:25,437 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:20:25,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:20:25,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:20:25,593 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:20:25,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:20:25,593 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:20:25,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:20:25,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:20:26,460 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:20:26,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:20:26,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:20:26,505 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:20:26,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:20:26,505 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:20:26,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:20:26,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:20:27,331 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:20:27,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:20:27,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:20:27,371 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:20:27,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:20:27,371 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:20:27,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:20:27,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:20:28,202 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:20:28,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:20:28,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:20:28,243 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:20:28,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:20:28,243 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:20:28,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:20:28,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:20:28,960 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:20:29,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:20:29,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:20:29,004 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:20:29,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:20:29,004 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:20:29,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:20:29,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:20:30,460 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:20:30,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:20:30,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:20:30,974 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:20:30,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:20:30,974 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:20:30,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:20:31,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:20:31,855 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:20:32,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:20:32,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:20:32,497 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:20:32,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:20:32,497 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:20:32,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:20:32,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:20:33,369 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:20:33,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:20:33,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:20:33,410 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:20:33,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:20:33,410 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:20:33,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:20:33,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:20:34,088 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:20:34,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:20:34,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:20:34,127 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:20:34,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:20:34,127 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:20:34,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:20:34,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:20:34,916 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:20:34,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:20:34,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:20:34,961 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:20:34,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:20:34,961 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:20:34,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:20:35,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:20:35,847 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:20:35,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:20:35,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:20:35,894 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:20:35,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:20:35,894 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:20:35,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:20:35,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:20:36,719 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:20:36,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:20:36,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:20:36,766 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:20:36,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:20:36,766 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:20:36,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:20:36,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:20:38,155 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:20:38,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:20:38,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:20:38,521 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:20:38,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:20:38,521 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:20:38,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:20:38,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:20:39,312 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:20:39,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:20:39,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:20:39,356 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:20:39,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:20:39,356 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:20:39,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:20:39,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:20:40,301 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:20:40,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:20:40,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:20:40,347 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:20:40,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:20:40,348 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:20:40,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:20:40,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:20:41,151 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:20:41,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:20:41,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:20:41,769 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:20:41,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:20:41,770 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:20:41,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:20:41,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:20:43,667 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:20:44,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:20:44,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:20:44,109 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:20:44,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:20:44,110 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:20:44,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:20:44,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:20:45,012 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:20:45,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:20:45,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:20:45,055 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:20:45,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:20:45,055 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:20:45,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:20:45,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:20:45,796 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:20:45,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:20:45,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:20:45,842 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:20:45,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:20:45,842 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:20:45,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:20:45,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:20:46,707 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:20:46,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:20:46,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:20:46,751 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:20:46,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:20:46,751 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:20:46,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:20:46,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:20:48,071 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:20:48,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:20:48,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:20:48,234 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:20:48,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:20:48,234 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:20:48,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:20:48,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:20:49,076 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:20:49,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:20:49,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:20:49,116 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:20:49,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:20:49,116 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:20:49,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:20:49,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:20:54,224 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 4 proven. 7 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:21:01,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:21:01,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:21:01,355 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:21:01,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:21:01,356 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:21:01,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:21:01,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:21:01,973 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:21:02,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:21:02,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:21:02,014 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:21:02,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:21:02,014 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:21:02,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:21:02,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:21:02,704 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:21:02,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:21:02,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:21:02,744 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:21:02,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:21:02,744 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:21:02,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:21:02,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:21:03,525 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:21:03,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:21:03,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:21:03,565 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:21:03,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:21:03,565 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:21:03,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:21:03,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:21:04,240 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:21:04,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:21:04,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:21:04,280 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:21:04,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:21:04,280 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:21:04,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:21:04,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:21:05,338 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:21:05,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:21:05,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:21:05,377 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:21:05,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:21:05,377 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:21:05,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:21:05,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:21:06,179 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:21:06,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:21:06,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:21:06,222 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:21:06,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:21:06,222 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:21:06,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:21:06,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:21:07,555 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:21:07,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:21:07,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:21:07,708 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:21:07,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:21:07,708 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:21:07,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:21:07,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:21:08,438 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:21:08,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:21:08,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:21:08,478 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:21:08,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:21:08,478 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:21:08,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:21:08,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:21:09,274 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:21:09,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:21:09,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:21:09,428 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:21:09,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:21:09,428 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:21:09,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:21:09,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:21:10,219 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:21:10,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:21:10,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:21:10,257 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:21:10,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:21:10,257 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:21:10,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:21:10,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:21:11,162 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:21:11,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:21:11,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:21:11,202 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:21:11,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:21:11,202 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:21:11,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:21:11,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:21:13,820 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:21:14,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:21:14,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:21:14,714 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:21:14,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:21:14,714 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:21:14,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:21:14,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:21:18,037 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:21:23,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:21:23,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:21:23,128 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:21:23,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:21:23,128 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:21:23,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:21:23,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:21:24,040 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:21:24,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:21:24,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:21:24,081 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:21:24,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:21:24,082 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:21:24,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:21:24,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:21:25,872 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:21:26,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:21:26,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:21:26,399 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:21:26,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:21:26,399 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:21:26,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:21:26,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:21:27,916 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:21:28,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:21:28,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:21:28,403 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:21:28,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:21:28,403 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:21:28,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:21:28,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:21:29,189 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:21:29,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:21:29,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:21:29,231 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:21:29,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:21:29,231 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:21:29,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:21:29,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:21:30,046 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:21:30,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:21:30,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:21:30,567 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:21:30,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:21:30,567 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:21:30,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:21:30,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:21:31,308 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:21:31,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:21:31,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:21:31,347 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:21:31,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:21:31,347 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:21:31,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:21:31,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:21:32,108 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:21:32,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:21:32,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:21:32,152 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:21:32,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:21:32,152 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:21:32,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:21:32,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:21:32,972 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:21:33,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:21:33,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:21:33,011 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:21:33,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:21:33,011 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:21:33,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:21:33,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:21:33,865 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:21:34,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:21:34,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:21:34,388 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:21:34,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:21:34,388 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:21:34,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:21:34,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:21:35,267 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:21:35,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:21:35,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:21:35,303 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:21:35,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:21:35,303 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:21:35,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:21:35,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:21:36,076 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:21:36,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:21:36,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:21:36,111 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:21:36,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:21:36,111 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:21:36,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:21:36,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:21:36,972 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:21:37,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:21:37,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:21:37,138 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:21:37,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:21:37,138 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:21:37,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:21:37,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:21:38,068 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:21:38,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:21:38,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:21:38,103 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:21:38,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:21:38,104 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:21:38,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:21:38,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:21:38,923 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:21:38,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:21:38,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:21:38,959 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:21:38,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:21:38,959 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:21:38,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:21:39,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:21:39,804 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:21:39,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:21:39,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:21:39,852 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:21:39,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:21:39,852 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:21:39,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:21:39,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:21:41,433 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 4 proven. 7 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:21:41,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:21:41,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:21:41,983 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:21:41,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:21:41,983 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:21:41,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:21:42,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:21:42,800 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:21:42,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:21:42,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:21:42,835 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:21:42,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:21:42,836 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:21:42,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:21:42,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:21:43,717 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:21:43,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:21:43,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:21:43,754 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:21:43,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:21:43,755 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:21:43,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:21:43,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:21:44,570 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:21:44,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:21:44,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:21:44,607 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:21:44,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:21:44,608 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:21:44,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:21:44,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:21:45,451 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:21:45,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:21:45,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:21:45,486 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:21:45,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:21:45,486 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:21:45,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:21:45,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:21:46,334 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:21:46,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:21:46,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:21:46,369 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:21:46,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:21:46,369 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:21:46,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:21:46,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:21:47,149 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:21:47,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:21:47,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:21:47,185 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:21:47,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:21:47,185 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:21:47,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:21:47,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:21:48,137 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:21:48,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:21:48,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:21:48,176 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:21:48,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:21:48,176 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:21:48,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:21:48,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:21:49,055 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:21:49,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:21:49,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:21:49,093 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:21:49,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:21:49,093 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:21:49,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:21:49,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:21:49,949 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:21:49,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:21:49,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:21:49,985 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:21:49,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:21:49,986 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:21:49,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:21:50,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:21:50,852 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:21:50,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:21:50,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:21:50,889 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:21:50,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:21:50,890 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:21:50,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:21:50,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:21:52,429 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:21:52,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:21:52,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:21:52,621 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:21:52,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:21:52,621 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:21:52,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:21:52,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:21:53,563 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:21:53,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:21:53,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:21:53,607 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:21:53,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:21:53,607 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:21:53,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:21:53,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:21:54,366 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:21:54,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:21:54,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:21:54,407 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:21:54,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:21:54,407 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:21:54,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:21:54,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:21:55,101 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:21:55,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:21:55,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:21:55,144 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:21:55,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:21:55,145 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:21:55,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:21:55,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:21:55,982 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:21:56,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:21:56,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:21:56,022 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:21:56,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:21:56,022 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:21:56,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:21:56,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:21:57,940 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:21:58,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:21:58,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:21:58,142 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:21:58,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:21:58,142 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:21:58,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:21:58,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:22:01,206 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:22:02,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:22:02,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:22:02,372 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:22:02,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:22:02,372 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:22:02,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:22:02,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:22:03,192 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:22:03,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:22:03,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:22:03,231 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:22:03,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:22:03,231 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:22:03,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:22:03,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:22:04,115 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:22:04,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:22:04,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:22:04,168 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:22:04,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:22:04,168 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:22:04,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:22:04,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:22:05,009 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:22:05,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:22:05,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:22:05,048 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:22:05,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:22:05,048 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:22:05,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:22:05,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:22:05,838 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:22:05,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:22:05,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:22:05,876 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:22:05,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:22:05,877 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:22:05,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:22:05,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:22:06,745 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:22:06,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:22:06,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:22:06,781 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:22:06,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:22:06,781 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:22:06,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:22:06,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:22:07,477 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:22:07,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:22:07,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:22:07,515 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:22:07,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:22:07,515 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:22:07,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:22:07,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:22:08,360 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:22:08,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:22:08,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:22:08,399 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:22:08,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:22:08,399 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:22:08,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:22:08,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:22:09,322 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:22:09,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:22:09,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:22:09,811 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:22:09,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:22:09,811 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:22:09,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:22:09,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:22:11,566 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:22:12,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:22:12,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:22:12,286 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:22:12,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:22:12,286 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:22:12,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:22:12,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:22:13,823 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:22:14,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:22:14,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:22:14,787 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:22:14,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:22:14,788 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:22:14,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:22:14,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:22:16,364 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:22:17,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:22:17,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:22:17,118 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:22:17,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:22:17,118 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:22:17,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:22:17,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:22:18,055 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:22:18,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:22:18,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:22:18,101 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:22:18,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:22:18,101 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:22:18,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:22:18,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:22:18,929 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:22:18,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:22:18,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:22:18,971 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:22:18,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:22:18,972 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:22:18,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:22:19,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:22:19,740 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:22:19,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:22:19,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:22:19,781 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:22:19,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:22:19,781 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:22:19,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:22:19,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:22:20,593 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:22:20,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:22:20,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:22:20,634 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:22:20,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:22:20,634 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:22:20,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:22:20,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:22:21,441 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:22:21,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:22:21,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:22:21,624 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:22:21,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:22:21,624 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:22:21,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:22:21,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:22:23,367 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:22:23,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:22:23,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:22:23,924 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:22:23,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:22:23,924 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:22:23,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:22:23,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:22:24,864 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:22:24,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:22:24,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:22:24,902 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:22:24,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:22:24,902 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:22:24,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:22:24,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:22:25,722 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:22:25,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:22:25,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:22:25,761 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:22:25,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:22:25,761 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:22:25,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:22:25,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:22:26,699 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:22:26,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:22:26,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:22:26,870 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:22:26,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:22:26,870 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:22:26,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:22:26,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:22:27,775 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:22:27,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:22:27,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:22:27,924 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:22:27,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:22:27,924 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:22:27,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:22:27,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:22:28,679 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:22:28,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:22:28,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:22:28,716 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:22:28,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:22:28,716 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:22:28,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:22:28,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:22:29,406 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:22:29,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:22:29,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:22:29,446 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:22:29,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:22:29,446 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:22:29,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:22:29,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:22:30,114 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:22:30,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:22:30,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:22:30,274 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:22:30,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:22:30,274 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:22:30,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:22:30,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:22:31,119 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:22:31,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:22:31,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:22:31,158 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:22:31,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:22:31,159 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:22:31,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:22:31,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:22:31,987 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:22:32,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:22:32,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:22:32,025 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:22:32,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:22:32,026 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:22:32,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:22:32,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:22:33,357 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:22:33,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:22:33,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:22:33,511 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:22:33,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:22:33,511 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:22:33,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:22:33,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:22:34,617 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:22:35,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:22:35,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:22:35,083 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:22:35,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:22:35,083 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:22:35,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:22:35,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:22:36,567 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:22:36,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:22:36,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:22:36,735 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:22:36,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:22:36,736 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:22:36,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:22:36,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:22:37,623 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:22:37,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:22:37,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:22:37,674 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:22:37,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:22:37,674 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:22:37,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:22:37,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:22:38,401 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:22:38,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:22:38,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:22:38,440 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:22:38,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:22:38,441 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:22:38,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:22:38,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:22:39,906 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:22:40,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:22:40,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:22:40,437 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:22:40,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:22:40,437 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:22:40,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:22:40,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:22:41,257 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:22:41,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:22:41,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:22:41,295 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:22:41,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:22:41,295 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:22:41,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:22:41,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:22:41,994 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:22:42,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:22:42,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:22:42,036 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:22:42,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:22:42,037 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:22:42,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:22:42,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:22:42,761 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:22:42,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:22:42,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:22:42,801 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:22:42,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:22:42,801 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:22:42,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:22:42,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:22:43,764 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:22:43,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:22:43,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:22:43,968 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:22:43,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:22:43,968 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:22:43,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:22:44,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:22:45,145 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:22:45,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:22:45,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:22:45,666 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:22:45,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:22:45,667 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:22:45,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:22:45,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:22:46,600 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:22:46,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:22:46,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:22:46,640 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:22:46,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:22:46,640 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:22:46,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:22:46,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:22:47,902 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:22:48,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:22:48,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:22:48,055 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:22:48,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:22:48,055 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:22:48,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:22:48,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:22:49,002 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:22:49,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:22:49,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:22:49,042 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:22:49,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:22:49,042 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:22:49,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:22:49,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:22:50,535 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:22:51,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:22:51,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:22:51,021 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:22:51,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:22:51,021 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:22:51,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:22:51,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:22:52,587 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:22:53,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:22:53,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 68 states and 184 transitions. [2022-12-14 19:22:53,055 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 184 transitions. [2022-12-14 19:22:53,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:22:53,055 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:22:53,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:22:53,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:22:54,513 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:22:56,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:22:56,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 69 states and 192 transitions. [2022-12-14 19:22:56,178 INFO L276 IsEmpty]: Start isEmpty. Operand 69 states and 192 transitions. [2022-12-14 19:22:56,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:22:56,178 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:22:56,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:22:56,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:22:57,203 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:22:57,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:22:57,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 69 states and 192 transitions. [2022-12-14 19:22:57,377 INFO L276 IsEmpty]: Start isEmpty. Operand 69 states and 192 transitions. [2022-12-14 19:22:57,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:22:57,378 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:22:57,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:22:57,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:22:58,205 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:22:58,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:22:58,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 69 states and 192 transitions. [2022-12-14 19:22:58,385 INFO L276 IsEmpty]: Start isEmpty. Operand 69 states and 192 transitions. [2022-12-14 19:22:58,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:22:58,385 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:22:58,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:22:58,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:22:59,215 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:22:59,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:22:59,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 69 states and 192 transitions. [2022-12-14 19:22:59,252 INFO L276 IsEmpty]: Start isEmpty. Operand 69 states and 192 transitions. [2022-12-14 19:22:59,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:22:59,253 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:22:59,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:22:59,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:23:00,372 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:23:00,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:23:00,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 69 states and 192 transitions. [2022-12-14 19:23:00,408 INFO L276 IsEmpty]: Start isEmpty. Operand 69 states and 192 transitions. [2022-12-14 19:23:00,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:23:00,408 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:23:00,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:23:00,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:23:01,247 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 4 proven. 6 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 19:23:02,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:23:02,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 70 states and 196 transitions. [2022-12-14 19:23:02,393 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 196 transitions. [2022-12-14 19:23:02,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:23:02,393 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:23:02,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:23:02,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:23:03,277 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:23:03,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:23:03,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 70 states and 196 transitions. [2022-12-14 19:23:03,320 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 196 transitions. [2022-12-14 19:23:03,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:23:03,320 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:23:03,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:23:03,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:23:05,082 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:23:05,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:23:05,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 70 states and 196 transitions. [2022-12-14 19:23:05,245 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 196 transitions. [2022-12-14 19:23:05,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:23:05,245 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:23:05,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:23:05,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:23:05,992 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:23:06,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:23:06,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 70 states and 196 transitions. [2022-12-14 19:23:06,035 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 196 transitions. [2022-12-14 19:23:06,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:23:06,035 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:23:06,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:23:06,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:23:06,770 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:23:06,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:23:06,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 70 states and 196 transitions. [2022-12-14 19:23:06,813 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 196 transitions. [2022-12-14 19:23:06,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:23:06,813 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:23:06,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:23:06,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:23:07,499 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:23:07,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:23:07,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 70 states and 196 transitions. [2022-12-14 19:23:07,543 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 196 transitions. [2022-12-14 19:23:07,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:23:07,543 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:23:07,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:23:07,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:23:08,454 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:23:08,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:23:08,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 70 states and 196 transitions. [2022-12-14 19:23:08,653 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 196 transitions. [2022-12-14 19:23:08,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:23:08,653 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:23:08,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:23:08,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:23:10,687 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:23:11,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:23:11,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 70 states and 196 transitions. [2022-12-14 19:23:11,033 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 196 transitions. [2022-12-14 19:23:11,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:23:11,033 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:23:11,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:23:11,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:23:12,647 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:23:12,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:23:12,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 70 states and 196 transitions. [2022-12-14 19:23:12,801 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 196 transitions. [2022-12-14 19:23:12,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:23:12,801 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:23:12,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:23:12,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:23:13,623 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:23:13,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:23:13,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 70 states and 196 transitions. [2022-12-14 19:23:13,664 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 196 transitions. [2022-12-14 19:23:13,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:23:13,664 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:23:13,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:23:13,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:23:14,528 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:23:14,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:23:14,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 70 states and 196 transitions. [2022-12-14 19:23:14,571 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 196 transitions. [2022-12-14 19:23:14,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:23:14,571 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:23:14,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:23:14,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:23:15,408 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:23:15,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:23:15,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 70 states and 196 transitions. [2022-12-14 19:23:15,453 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 196 transitions. [2022-12-14 19:23:15,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:23:15,453 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:23:15,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:23:15,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:23:18,411 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:23:25,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:23:25,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 70 states and 196 transitions. [2022-12-14 19:23:25,307 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 196 transitions. [2022-12-14 19:23:25,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:23:25,307 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:23:25,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:23:25,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:23:27,251 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 4 proven. 7 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:23:27,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:23:27,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 70 states and 196 transitions. [2022-12-14 19:23:27,722 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 196 transitions. [2022-12-14 19:23:27,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:23:27,723 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:23:27,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:23:27,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:23:28,611 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:23:28,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:23:28,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 70 states and 196 transitions. [2022-12-14 19:23:28,653 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 196 transitions. [2022-12-14 19:23:28,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:23:28,654 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:23:28,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:23:28,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:23:29,370 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:23:29,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:23:29,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 70 states and 196 transitions. [2022-12-14 19:23:29,415 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 196 transitions. [2022-12-14 19:23:29,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:23:29,415 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:23:29,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:23:29,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:23:30,208 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:23:30,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:23:30,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 70 states and 196 transitions. [2022-12-14 19:23:30,250 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 196 transitions. [2022-12-14 19:23:30,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:23:30,250 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:23:30,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:23:30,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:23:31,150 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:23:31,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:23:31,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 70 states and 196 transitions. [2022-12-14 19:23:31,617 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 196 transitions. [2022-12-14 19:23:31,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:23:31,617 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:23:31,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:23:31,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:23:32,408 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:23:32,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:23:32,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 70 states and 196 transitions. [2022-12-14 19:23:32,447 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 196 transitions. [2022-12-14 19:23:32,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:23:32,447 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:23:32,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:23:32,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:23:34,147 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:23:34,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:23:34,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 70 states and 196 transitions. [2022-12-14 19:23:34,342 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 196 transitions. [2022-12-14 19:23:34,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:23:34,342 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:23:34,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:23:34,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:23:35,159 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:23:35,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:23:35,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 70 states and 196 transitions. [2022-12-14 19:23:35,204 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 196 transitions. [2022-12-14 19:23:35,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:23:35,204 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:23:35,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:23:35,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:23:36,051 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:23:36,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:23:36,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 70 states and 196 transitions. [2022-12-14 19:23:36,094 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 196 transitions. [2022-12-14 19:23:36,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:23:36,094 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:23:36,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:23:36,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:23:36,903 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:23:36,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:23:36,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 70 states and 196 transitions. [2022-12-14 19:23:36,946 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 196 transitions. [2022-12-14 19:23:36,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:23:36,946 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:23:36,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:23:37,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:23:37,901 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:23:38,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:23:38,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 70 states and 196 transitions. [2022-12-14 19:23:38,079 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 196 transitions. [2022-12-14 19:23:38,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:23:38,079 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:23:38,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:23:38,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:23:38,873 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:23:38,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:23:38,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 70 states and 196 transitions. [2022-12-14 19:23:38,917 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 196 transitions. [2022-12-14 19:23:38,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:23:38,917 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:23:38,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:23:38,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:23:39,752 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:23:39,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:23:39,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 70 states and 196 transitions. [2022-12-14 19:23:39,793 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 196 transitions. [2022-12-14 19:23:39,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:23:39,794 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:23:39,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:23:39,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:23:40,691 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:23:40,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:23:40,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 70 states and 196 transitions. [2022-12-14 19:23:40,732 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 196 transitions. [2022-12-14 19:23:40,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:23:40,732 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:23:40,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:23:40,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:23:43,886 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:23:46,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:23:46,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 70 states and 196 transitions. [2022-12-14 19:23:46,497 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 196 transitions. [2022-12-14 19:23:46,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:23:46,497 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:23:46,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:23:46,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:23:47,199 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:23:47,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:23:47,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 70 states and 196 transitions. [2022-12-14 19:23:47,237 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 196 transitions. [2022-12-14 19:23:47,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:23:47,237 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:23:47,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:23:47,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:23:49,736 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:23:50,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:23:50,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 70 states and 196 transitions. [2022-12-14 19:23:50,288 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 196 transitions. [2022-12-14 19:23:50,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:23:50,288 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:23:50,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:23:50,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:23:51,169 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:23:51,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:23:51,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 70 states and 196 transitions. [2022-12-14 19:23:51,235 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 196 transitions. [2022-12-14 19:23:51,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:23:51,235 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:23:51,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:23:51,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:23:52,140 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:23:52,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:23:52,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 70 states and 196 transitions. [2022-12-14 19:23:52,183 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 196 transitions. [2022-12-14 19:23:52,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:23:52,183 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:23:52,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:23:52,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:23:53,146 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:23:53,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:23:53,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 70 states and 196 transitions. [2022-12-14 19:23:53,355 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 196 transitions. [2022-12-14 19:23:53,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:23:53,356 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:23:53,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:23:53,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:23:54,100 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:23:54,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:23:54,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 70 states and 196 transitions. [2022-12-14 19:23:54,163 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 196 transitions. [2022-12-14 19:23:54,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:23:54,163 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:23:54,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:23:54,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:23:54,889 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:23:54,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:23:54,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 70 states and 196 transitions. [2022-12-14 19:23:54,930 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 196 transitions. [2022-12-14 19:23:54,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:23:54,930 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:23:54,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:23:54,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:23:56,580 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:23:57,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:23:57,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 70 states and 196 transitions. [2022-12-14 19:23:57,279 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 196 transitions. [2022-12-14 19:23:57,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:23:57,279 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:23:57,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:23:57,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:23:58,414 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:23:58,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:23:58,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 70 states and 196 transitions. [2022-12-14 19:23:58,480 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 196 transitions. [2022-12-14 19:23:58,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:23:58,480 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:23:58,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:23:58,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:24:00,621 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:24:00,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:24:00,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 70 states and 196 transitions. [2022-12-14 19:24:00,839 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 196 transitions. [2022-12-14 19:24:00,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:24:00,839 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:24:00,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:24:00,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:24:01,710 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:24:01,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:24:01,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 70 states and 196 transitions. [2022-12-14 19:24:01,751 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 196 transitions. [2022-12-14 19:24:01,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:24:01,751 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:24:01,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:24:01,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:24:03,470 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 4 proven. 7 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:24:03,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:24:03,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 70 states and 196 transitions. [2022-12-14 19:24:03,678 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 196 transitions. [2022-12-14 19:24:03,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:24:03,678 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:24:03,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:24:03,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:24:04,903 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:24:04,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:24:04,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 70 states and 196 transitions. [2022-12-14 19:24:04,942 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 196 transitions. [2022-12-14 19:24:04,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:24:04,943 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:24:04,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:24:04,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:24:05,720 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:24:05,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:24:05,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 70 states and 196 transitions. [2022-12-14 19:24:05,760 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 196 transitions. [2022-12-14 19:24:05,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:24:05,761 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:24:05,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:24:05,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:24:06,890 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:24:06,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:24:06,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 70 states and 196 transitions. [2022-12-14 19:24:06,933 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 196 transitions. [2022-12-14 19:24:06,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:24:06,934 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:24:06,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:24:07,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:24:07,753 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:24:07,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:24:07,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 70 states and 196 transitions. [2022-12-14 19:24:07,809 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 196 transitions. [2022-12-14 19:24:07,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:24:07,809 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:24:07,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:24:07,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:24:08,676 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:24:08,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:24:08,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 70 states and 196 transitions. [2022-12-14 19:24:08,720 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 196 transitions. [2022-12-14 19:24:08,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:24:08,720 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:24:08,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:24:08,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:24:09,592 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:24:09,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:24:09,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 70 states and 196 transitions. [2022-12-14 19:24:09,635 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 196 transitions. [2022-12-14 19:24:09,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:24:09,635 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:24:09,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:24:09,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:24:10,435 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:24:10,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:24:10,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 70 states and 196 transitions. [2022-12-14 19:24:10,478 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 196 transitions. [2022-12-14 19:24:10,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:24:10,478 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:24:10,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:24:10,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:24:11,259 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:24:11,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:24:11,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 70 states and 196 transitions. [2022-12-14 19:24:11,301 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 196 transitions. [2022-12-14 19:24:11,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:24:11,301 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:24:11,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:24:11,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:24:12,165 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:24:12,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:24:12,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 70 states and 196 transitions. [2022-12-14 19:24:12,212 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 196 transitions. [2022-12-14 19:24:12,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:24:12,212 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:24:12,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:24:12,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:24:13,138 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:24:13,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:24:13,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 70 states and 196 transitions. [2022-12-14 19:24:13,181 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 196 transitions. [2022-12-14 19:24:13,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:24:13,181 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:24:13,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:24:13,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:24:14,711 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:24:14,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:24:14,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 70 states and 196 transitions. [2022-12-14 19:24:14,751 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 196 transitions. [2022-12-14 19:24:14,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:24:14,751 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:24:14,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:24:14,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:24:15,610 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:24:15,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:24:15,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 70 states and 196 transitions. [2022-12-14 19:24:15,648 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 196 transitions. [2022-12-14 19:24:15,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:24:15,648 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:24:15,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:24:15,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:24:16,952 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:24:17,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:24:17,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 70 states and 196 transitions. [2022-12-14 19:24:17,153 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 196 transitions. [2022-12-14 19:24:17,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:24:17,154 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:24:17,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:24:17,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:24:18,967 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:24:19,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:24:19,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 70 states and 196 transitions. [2022-12-14 19:24:19,130 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 196 transitions. [2022-12-14 19:24:19,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:24:19,130 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:24:19,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:24:19,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:24:20,417 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:24:20,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:24:20,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 70 states and 196 transitions. [2022-12-14 19:24:20,576 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 196 transitions. [2022-12-14 19:24:20,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:24:20,576 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:24:20,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:24:20,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:24:22,050 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:24:22,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:24:22,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 70 states and 196 transitions. [2022-12-14 19:24:22,706 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 196 transitions. [2022-12-14 19:24:22,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:24:22,706 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:24:22,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:24:22,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:24:24,337 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 4 proven. 7 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:24:24,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:24:24,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 70 states and 196 transitions. [2022-12-14 19:24:24,709 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 196 transitions. [2022-12-14 19:24:24,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:24:24,709 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:24:24,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:24:24,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:24:27,657 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:24:29,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:24:29,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 70 states and 196 transitions. [2022-12-14 19:24:29,715 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 196 transitions. [2022-12-14 19:24:29,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:24:29,715 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:24:29,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:24:29,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:24:30,600 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:24:30,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:24:30,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 70 states and 196 transitions. [2022-12-14 19:24:30,642 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 196 transitions. [2022-12-14 19:24:30,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:24:30,642 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:24:30,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:24:30,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:24:31,511 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:24:31,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:24:31,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 70 states and 196 transitions. [2022-12-14 19:24:31,553 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 196 transitions. [2022-12-14 19:24:31,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:24:31,554 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:24:31,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:24:31,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:24:32,320 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:24:32,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:24:32,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 70 states and 196 transitions. [2022-12-14 19:24:32,938 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 196 transitions. [2022-12-14 19:24:32,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:24:32,938 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:24:32,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:24:33,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:24:34,051 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:24:34,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:24:34,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 70 states and 196 transitions. [2022-12-14 19:24:34,092 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 196 transitions. [2022-12-14 19:24:34,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:24:34,092 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:24:34,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:24:34,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:24:34,831 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:24:34,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:24:34,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 70 states and 196 transitions. [2022-12-14 19:24:34,878 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 196 transitions. [2022-12-14 19:24:34,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:24:34,878 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:24:34,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:24:34,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:24:37,305 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 4 proven. 7 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:24:37,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:24:37,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 70 states and 196 transitions. [2022-12-14 19:24:37,729 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 196 transitions. [2022-12-14 19:24:37,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:24:37,729 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:24:37,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:24:37,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:24:38,564 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:24:38,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:24:38,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 70 states and 196 transitions. [2022-12-14 19:24:38,631 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 196 transitions. [2022-12-14 19:24:38,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:24:38,632 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:24:38,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:24:38,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:24:40,501 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:24:40,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:24:40,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 70 states and 196 transitions. [2022-12-14 19:24:40,686 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 196 transitions. [2022-12-14 19:24:40,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:24:40,686 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:24:40,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:24:40,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:24:41,450 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:24:41,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:24:41,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 70 states and 196 transitions. [2022-12-14 19:24:41,490 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 196 transitions. [2022-12-14 19:24:41,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:24:41,491 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:24:41,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:24:41,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:24:42,450 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:24:43,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:24:43,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 70 states and 196 transitions. [2022-12-14 19:24:43,142 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 196 transitions. [2022-12-14 19:24:43,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:24:43,142 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:24:43,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:24:43,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:24:44,179 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:24:44,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:24:44,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 70 states and 196 transitions. [2022-12-14 19:24:44,221 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 196 transitions. [2022-12-14 19:24:44,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:24:44,221 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:24:44,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:24:44,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:24:45,153 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:24:45,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:24:45,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 70 states and 196 transitions. [2022-12-14 19:24:45,828 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 196 transitions. [2022-12-14 19:24:45,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:24:45,828 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:24:45,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:24:45,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:24:46,598 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:24:46,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:24:46,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 70 states and 196 transitions. [2022-12-14 19:24:46,638 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 196 transitions. [2022-12-14 19:24:46,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:24:46,638 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:24:46,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:24:46,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:24:47,659 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:24:47,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:24:47,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 70 states and 196 transitions. [2022-12-14 19:24:47,700 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 196 transitions. [2022-12-14 19:24:47,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:24:47,700 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:24:47,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:24:47,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:24:48,545 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:24:48,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:24:48,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 70 states and 196 transitions. [2022-12-14 19:24:48,610 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 196 transitions. [2022-12-14 19:24:48,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:24:48,610 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:24:48,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:24:48,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:24:50,151 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:24:50,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:24:50,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 70 states and 196 transitions. [2022-12-14 19:24:50,315 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 196 transitions. [2022-12-14 19:24:50,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:24:50,315 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:24:50,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:24:50,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:24:51,026 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:24:51,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:24:51,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 70 states and 196 transitions. [2022-12-14 19:24:51,065 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 196 transitions. [2022-12-14 19:24:51,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:24:51,065 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:24:51,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:24:51,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:24:53,944 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:25:01,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:25:01,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 70 states and 196 transitions. [2022-12-14 19:25:01,697 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 196 transitions. [2022-12-14 19:25:01,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:25:01,697 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:25:01,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:25:01,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:25:03,338 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:25:03,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:25:03,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 70 states and 196 transitions. [2022-12-14 19:25:03,508 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 196 transitions. [2022-12-14 19:25:03,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:25:03,508 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:25:03,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:25:03,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:25:04,456 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:25:05,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:25:05,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 70 states and 196 transitions. [2022-12-14 19:25:05,092 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 196 transitions. [2022-12-14 19:25:05,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:25:05,092 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:25:05,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:25:05,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:25:06,053 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:25:06,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:25:06,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 70 states and 196 transitions. [2022-12-14 19:25:06,095 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 196 transitions. [2022-12-14 19:25:06,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:25:06,095 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:25:06,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:25:06,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:25:07,415 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:25:07,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:25:07,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 70 states and 196 transitions. [2022-12-14 19:25:07,893 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 196 transitions. [2022-12-14 19:25:07,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:25:07,893 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:25:07,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:25:07,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:25:08,637 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:25:08,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:25:08,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 70 states and 196 transitions. [2022-12-14 19:25:08,806 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 196 transitions. [2022-12-14 19:25:08,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:25:08,807 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:25:08,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:25:08,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:25:09,537 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:25:09,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:25:09,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 70 states and 196 transitions. [2022-12-14 19:25:09,579 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 196 transitions. [2022-12-14 19:25:09,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:25:09,579 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:25:09,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:25:09,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:25:11,243 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:25:11,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:25:11,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 70 states and 196 transitions. [2022-12-14 19:25:11,400 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 196 transitions. [2022-12-14 19:25:11,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:25:11,400 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:25:11,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:25:11,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:25:12,302 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:25:12,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:25:12,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 70 states and 196 transitions. [2022-12-14 19:25:12,344 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 196 transitions. [2022-12-14 19:25:12,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:25:12,344 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:25:12,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:25:12,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:25:14,247 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 4 proven. 7 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:25:14,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:25:14,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 70 states and 196 transitions. [2022-12-14 19:25:14,423 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 196 transitions. [2022-12-14 19:25:14,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:25:14,423 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:25:14,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:25:14,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:25:15,485 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:25:15,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:25:15,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 70 states and 196 transitions. [2022-12-14 19:25:15,957 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 196 transitions. [2022-12-14 19:25:15,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:25:15,957 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:25:15,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:25:16,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:25:16,943 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:25:17,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:25:17,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 70 states and 196 transitions. [2022-12-14 19:25:17,156 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 196 transitions. [2022-12-14 19:25:17,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:25:17,156 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:25:17,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:25:17,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:25:17,962 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:25:18,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:25:18,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 70 states and 196 transitions. [2022-12-14 19:25:18,003 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 196 transitions. [2022-12-14 19:25:18,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:25:18,003 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:25:18,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:25:18,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:25:18,941 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:25:19,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:25:19,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 70 states and 196 transitions. [2022-12-14 19:25:19,012 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 196 transitions. [2022-12-14 19:25:19,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:25:19,013 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:25:19,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:25:19,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:25:20,017 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:25:20,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:25:20,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 70 states and 196 transitions. [2022-12-14 19:25:20,058 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 196 transitions. [2022-12-14 19:25:20,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:25:20,058 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:25:20,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:25:20,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:25:20,773 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:25:20,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:25:20,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 70 states and 196 transitions. [2022-12-14 19:25:20,813 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 196 transitions. [2022-12-14 19:25:20,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:25:20,813 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:25:20,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:25:20,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:25:24,840 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:25:29,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:25:29,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 70 states and 196 transitions. [2022-12-14 19:25:29,546 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 196 transitions. [2022-12-14 19:25:29,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:25:29,547 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:25:29,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:25:29,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:25:30,436 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:25:30,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:25:30,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 70 states and 196 transitions. [2022-12-14 19:25:30,478 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 196 transitions. [2022-12-14 19:25:30,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:25:30,478 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:25:30,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:25:30,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:25:31,322 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:25:31,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:25:31,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 70 states and 196 transitions. [2022-12-14 19:25:31,364 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 196 transitions. [2022-12-14 19:25:31,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:25:31,364 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:25:31,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:25:31,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:25:32,973 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:25:34,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:25:34,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 70 states and 196 transitions. [2022-12-14 19:25:34,228 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 196 transitions. [2022-12-14 19:25:34,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:25:34,228 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:25:34,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:25:34,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:25:35,574 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:25:35,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:25:35,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 70 states and 196 transitions. [2022-12-14 19:25:35,782 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 196 transitions. [2022-12-14 19:25:35,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:25:35,782 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:25:35,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:25:35,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:25:36,638 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:25:36,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:25:36,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 70 states and 196 transitions. [2022-12-14 19:25:36,681 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 196 transitions. [2022-12-14 19:25:36,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:25:36,681 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:25:36,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:25:36,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:25:37,447 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:25:37,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:25:37,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 70 states and 196 transitions. [2022-12-14 19:25:37,490 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 196 transitions. [2022-12-14 19:25:37,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:25:37,490 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:25:37,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:25:37,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:25:38,425 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:25:38,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:25:38,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 70 states and 196 transitions. [2022-12-14 19:25:38,469 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 196 transitions. [2022-12-14 19:25:38,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:25:38,469 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:25:38,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:25:38,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:25:39,370 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:25:39,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:25:39,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 70 states and 196 transitions. [2022-12-14 19:25:39,413 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 196 transitions. [2022-12-14 19:25:39,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:25:39,413 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:25:39,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:25:39,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:25:40,391 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:25:40,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:25:40,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 70 states and 196 transitions. [2022-12-14 19:25:40,432 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 196 transitions. [2022-12-14 19:25:40,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:25:40,432 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:25:40,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:25:40,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:25:42,334 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:25:43,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:25:43,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 70 states and 196 transitions. [2022-12-14 19:25:43,128 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 196 transitions. [2022-12-14 19:25:43,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:25:43,128 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:25:43,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:25:43,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:25:43,835 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:25:43,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:25:43,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 70 states and 196 transitions. [2022-12-14 19:25:43,879 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 196 transitions. [2022-12-14 19:25:43,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:25:43,879 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:25:43,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:25:43,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:25:44,886 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:25:44,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:25:44,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 70 states and 196 transitions. [2022-12-14 19:25:44,925 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 196 transitions. [2022-12-14 19:25:44,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:25:44,925 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:25:44,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:25:45,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:25:45,547 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:25:45,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:25:45,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 70 states and 196 transitions. [2022-12-14 19:25:45,591 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 196 transitions. [2022-12-14 19:25:45,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:25:45,591 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:25:45,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:25:45,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:25:47,133 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:25:47,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:25:47,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 70 states and 196 transitions. [2022-12-14 19:25:47,653 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 196 transitions. [2022-12-14 19:25:47,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:25:47,653 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:25:47,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:25:47,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:25:50,602 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 4 proven. 7 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:25:55,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:25:55,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 70 states and 196 transitions. [2022-12-14 19:25:55,549 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 196 transitions. [2022-12-14 19:25:55,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:25:55,549 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:25:55,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:25:55,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:25:56,248 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:25:56,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:25:56,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 70 states and 196 transitions. [2022-12-14 19:25:56,309 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 196 transitions. [2022-12-14 19:25:56,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:25:56,309 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:25:56,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:25:56,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:25:57,158 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:25:57,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:25:57,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 70 states and 196 transitions. [2022-12-14 19:25:57,197 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 196 transitions. [2022-12-14 19:25:57,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:25:57,197 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:25:57,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:25:57,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:25:59,020 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:25:59,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:25:59,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 70 states and 196 transitions. [2022-12-14 19:25:59,195 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 196 transitions. [2022-12-14 19:25:59,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:25:59,195 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:25:59,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:25:59,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:26:00,715 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:26:00,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:26:00,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 70 states and 196 transitions. [2022-12-14 19:26:00,926 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 196 transitions. [2022-12-14 19:26:00,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:26:00,927 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:26:00,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:26:00,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 19:26:01,886 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 19:26:01,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:26:01,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 70 states and 196 transitions. [2022-12-14 19:26:01,926 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 196 transitions. [2022-12-14 19:26:01,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 19:26:01,927 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:26:01,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:26:01,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat