./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/elevator_spec14_product20.cil.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 2329fc70 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_262ee946-b4c9-493a-b816-9d6219cf83a6/bin/ukojak-rkRKPMF4O4/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_262ee946-b4c9-493a-b816-9d6219cf83a6/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_262ee946-b4c9-493a-b816-9d6219cf83a6/bin/ukojak-rkRKPMF4O4/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_262ee946-b4c9-493a-b816-9d6219cf83a6/bin/ukojak-rkRKPMF4O4/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/elevator_spec14_product20.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_262ee946-b4c9-493a-b816-9d6219cf83a6/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_262ee946-b4c9-493a-b816-9d6219cf83a6/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 f6cc861ca86011eb32ffd09a18c7045c0cb28e684d3b73d1659bc499a4213e84 --- 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 23:18:34,932 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-14 23:18:34,933 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-14 23:18:34,947 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-14 23:18:34,947 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-14 23:18:34,948 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-14 23:18:34,949 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-14 23:18:34,950 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-14 23:18:34,951 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-14 23:18:34,951 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-14 23:18:34,952 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-14 23:18:34,953 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-14 23:18:34,953 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-14 23:18:34,953 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-14 23:18:34,954 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-14 23:18:34,955 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-14 23:18:34,955 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-14 23:18:34,956 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-14 23:18:34,957 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-14 23:18:34,958 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-14 23:18:34,959 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-14 23:18:34,960 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-14 23:18:34,961 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-14 23:18:34,961 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-14 23:18:34,963 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-14 23:18:34,964 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-14 23:18:34,964 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-14 23:18:34,965 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-14 23:18:34,965 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-14 23:18:34,966 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-14 23:18:34,966 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-14 23:18:34,966 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-14 23:18:34,967 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-14 23:18:34,967 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-14 23:18:34,968 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-14 23:18:34,968 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-14 23:18:34,969 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-14 23:18:34,969 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-14 23:18:34,969 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-14 23:18:34,970 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-14 23:18:34,970 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-14 23:18:34,971 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_262ee946-b4c9-493a-b816-9d6219cf83a6/bin/ukojak-rkRKPMF4O4/config/svcomp-Reach-32bit-Kojak_Default.epf [2022-12-14 23:18:34,985 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-14 23:18:34,985 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-14 23:18:34,986 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-14 23:18:34,986 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-12-14 23:18:34,986 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-12-14 23:18:34,993 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-12-14 23:18:34,993 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-14 23:18:34,993 INFO L138 SettingsManager]: * sizeof long=4 [2022-12-14 23:18:34,993 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-12-14 23:18:34,994 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-12-14 23:18:34,994 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-14 23:18:34,994 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-12-14 23:18:34,994 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-14 23:18:34,995 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-12-14 23:18:34,995 INFO L138 SettingsManager]: * sizeof long double=12 [2022-12-14 23:18:34,995 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-12-14 23:18:34,995 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-14 23:18:34,995 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-12-14 23:18:34,996 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-12-14 23:18:34,996 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-12-14 23:18:34,996 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-14 23:18:34,996 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-14 23:18:34,996 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-14 23:18:34,997 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-14 23:18:34,997 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-12-14 23:18:34,997 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-12-14 23:18:34,997 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-12-14 23:18:34,997 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-12-14 23:18:34,997 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_262ee946-b4c9-493a-b816-9d6219cf83a6/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_262ee946-b4c9-493a-b816-9d6219cf83a6/bin/ukojak-rkRKPMF4O4 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> f6cc861ca86011eb32ffd09a18c7045c0cb28e684d3b73d1659bc499a4213e84 [2022-12-14 23:18:35,194 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-14 23:18:35,215 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-14 23:18:35,218 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-14 23:18:35,219 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-14 23:18:35,219 INFO L275 PluginConnector]: CDTParser initialized [2022-12-14 23:18:35,221 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_262ee946-b4c9-493a-b816-9d6219cf83a6/bin/ukojak-rkRKPMF4O4/../../sv-benchmarks/c/product-lines/elevator_spec14_product20.cil.c [2022-12-14 23:18:37,743 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-14 23:18:37,960 INFO L351 CDTParser]: Found 1 translation units. [2022-12-14 23:18:37,960 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_262ee946-b4c9-493a-b816-9d6219cf83a6/sv-benchmarks/c/product-lines/elevator_spec14_product20.cil.c [2022-12-14 23:18:37,973 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_262ee946-b4c9-493a-b816-9d6219cf83a6/bin/ukojak-rkRKPMF4O4/data/44c9a6d27/aaf628fe1e034290aafbdabb076c535b/FLAGfcc09f7e5 [2022-12-14 23:18:38,310 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_262ee946-b4c9-493a-b816-9d6219cf83a6/bin/ukojak-rkRKPMF4O4/data/44c9a6d27/aaf628fe1e034290aafbdabb076c535b [2022-12-14 23:18:38,311 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-14 23:18:38,312 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-12-14 23:18:38,313 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-14 23:18:38,313 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-14 23:18:38,315 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-14 23:18:38,316 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 11:18:38" (1/1) ... [2022-12-14 23:18:38,317 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5529556e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 11:18:38, skipping insertion in model container [2022-12-14 23:18:38,317 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 11:18:38" (1/1) ... [2022-12-14 23:18:38,322 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-14 23:18:38,359 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-14 23:18:38,690 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_262ee946-b4c9-493a-b816-9d6219cf83a6/sv-benchmarks/c/product-lines/elevator_spec14_product20.cil.c[69987,70000] [2022-12-14 23:18:38,694 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-14 23:18:38,706 INFO L203 MainTranslator]: Completed pre-run [2022-12-14 23:18:38,813 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_262ee946-b4c9-493a-b816-9d6219cf83a6/sv-benchmarks/c/product-lines/elevator_spec14_product20.cil.c[69987,70000] [2022-12-14 23:18:38,813 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-14 23:18:38,834 INFO L208 MainTranslator]: Completed translation [2022-12-14 23:18:38,834 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 11:18:38 WrapperNode [2022-12-14 23:18:38,835 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-12-14 23:18:38,835 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-12-14 23:18:38,836 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-12-14 23:18:38,836 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-12-14 23:18:38,841 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 11:18:38" (1/1) ... [2022-12-14 23:18:38,864 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 11:18:38" (1/1) ... [2022-12-14 23:18:38,910 INFO L138 Inliner]: procedures = 93, calls = 339, calls flagged for inlining = 26, calls inlined = 22, statements flattened = 1060 [2022-12-14 23:18:38,910 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-12-14 23:18:38,911 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-12-14 23:18:38,911 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-12-14 23:18:38,911 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-12-14 23:18:38,920 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 11:18:38" (1/1) ... [2022-12-14 23:18:38,920 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 11:18:38" (1/1) ... [2022-12-14 23:18:38,926 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 11:18:38" (1/1) ... [2022-12-14 23:18:38,926 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 11:18:38" (1/1) ... [2022-12-14 23:18:38,944 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 11:18:38" (1/1) ... [2022-12-14 23:18:38,956 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 11:18:38" (1/1) ... [2022-12-14 23:18:38,961 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 11:18:38" (1/1) ... [2022-12-14 23:18:38,965 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 11:18:38" (1/1) ... [2022-12-14 23:18:38,974 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-12-14 23:18:38,975 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-12-14 23:18:38,975 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-12-14 23:18:38,975 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-12-14 23:18:38,977 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 11:18:38" (1/1) ... [2022-12-14 23:18:38,983 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-14 23:18:38,995 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_262ee946-b4c9-493a-b816-9d6219cf83a6/bin/ukojak-rkRKPMF4O4/z3 [2022-12-14 23:18:39,006 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_262ee946-b4c9-493a-b816-9d6219cf83a6/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-12-14 23:18:39,008 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_262ee946-b4c9-493a-b816-9d6219cf83a6/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-12-14 23:18:39,042 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-12-14 23:18:39,042 INFO L130 BoogieDeclarations]: Found specification of procedure getWeight [2022-12-14 23:18:39,042 INFO L138 BoogieDeclarations]: Found implementation of procedure getWeight [2022-12-14 23:18:39,042 INFO L130 BoogieDeclarations]: Found specification of procedure bigMacCall [2022-12-14 23:18:39,042 INFO L138 BoogieDeclarations]: Found implementation of procedure bigMacCall [2022-12-14 23:18:39,042 INFO L130 BoogieDeclarations]: Found specification of procedure stopRequestedAtCurrentFloor__wrappee__weight [2022-12-14 23:18:39,042 INFO L138 BoogieDeclarations]: Found implementation of procedure stopRequestedAtCurrentFloor__wrappee__weight [2022-12-14 23:18:39,042 INFO L130 BoogieDeclarations]: Found specification of procedure enterElevator [2022-12-14 23:18:39,042 INFO L138 BoogieDeclarations]: Found implementation of procedure enterElevator [2022-12-14 23:18:39,043 INFO L130 BoogieDeclarations]: Found specification of procedure isExecutiveFloorCalling [2022-12-14 23:18:39,043 INFO L138 BoogieDeclarations]: Found implementation of procedure isExecutiveFloorCalling [2022-12-14 23:18:39,043 INFO L130 BoogieDeclarations]: Found specification of procedure stopRequestedInDirection [2022-12-14 23:18:39,043 INFO L138 BoogieDeclarations]: Found implementation of procedure stopRequestedInDirection [2022-12-14 23:18:39,043 INFO L130 BoogieDeclarations]: Found specification of procedure bobCall [2022-12-14 23:18:39,043 INFO L138 BoogieDeclarations]: Found implementation of procedure bobCall [2022-12-14 23:18:39,043 INFO L130 BoogieDeclarations]: Found specification of procedure getReverseHeading [2022-12-14 23:18:39,043 INFO L138 BoogieDeclarations]: Found implementation of procedure getReverseHeading [2022-12-14 23:18:39,043 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2022-12-14 23:18:39,043 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2022-12-14 23:18:39,043 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2022-12-14 23:18:39,044 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2022-12-14 23:18:39,044 INFO L130 BoogieDeclarations]: Found specification of procedure areDoorsOpen [2022-12-14 23:18:39,044 INFO L138 BoogieDeclarations]: Found implementation of procedure areDoorsOpen [2022-12-14 23:18:39,044 INFO L130 BoogieDeclarations]: Found specification of procedure isTopFloor [2022-12-14 23:18:39,044 INFO L138 BoogieDeclarations]: Found implementation of procedure isTopFloor [2022-12-14 23:18:39,044 INFO L130 BoogieDeclarations]: Found specification of procedure getDestination [2022-12-14 23:18:39,044 INFO L138 BoogieDeclarations]: Found implementation of procedure getDestination [2022-12-14 23:18:39,044 INFO L130 BoogieDeclarations]: Found specification of procedure isBlocked [2022-12-14 23:18:39,044 INFO L138 BoogieDeclarations]: Found implementation of procedure isBlocked [2022-12-14 23:18:39,044 INFO L130 BoogieDeclarations]: Found specification of procedure getCurrentFloorID [2022-12-14 23:18:39,045 INFO L138 BoogieDeclarations]: Found implementation of procedure getCurrentFloorID [2022-12-14 23:18:39,045 INFO L130 BoogieDeclarations]: Found specification of procedure resetCallOnFloor [2022-12-14 23:18:39,056 INFO L138 BoogieDeclarations]: Found implementation of procedure resetCallOnFloor [2022-12-14 23:18:39,056 INFO L130 BoogieDeclarations]: Found specification of procedure initPersonOnFloor [2022-12-14 23:18:39,056 INFO L138 BoogieDeclarations]: Found implementation of procedure initPersonOnFloor [2022-12-14 23:18:39,056 INFO L130 BoogieDeclarations]: Found specification of procedure removePersonFromFloor [2022-12-14 23:18:39,056 INFO L138 BoogieDeclarations]: Found implementation of procedure removePersonFromFloor [2022-12-14 23:18:39,057 INFO L130 BoogieDeclarations]: Found specification of procedure getOrigin [2022-12-14 23:18:39,057 INFO L138 BoogieDeclarations]: Found implementation of procedure getOrigin [2022-12-14 23:18:39,057 INFO L130 BoogieDeclarations]: Found specification of procedure continueInDirection [2022-12-14 23:18:39,057 INFO L138 BoogieDeclarations]: Found implementation of procedure continueInDirection [2022-12-14 23:18:39,057 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-12-14 23:18:39,057 INFO L130 BoogieDeclarations]: Found specification of procedure pressInLiftFloorButton [2022-12-14 23:18:39,057 INFO L138 BoogieDeclarations]: Found implementation of procedure pressInLiftFloorButton [2022-12-14 23:18:39,057 INFO L130 BoogieDeclarations]: Found specification of procedure leaveElevator [2022-12-14 23:18:39,058 INFO L138 BoogieDeclarations]: Found implementation of procedure leaveElevator [2022-12-14 23:18:39,058 INFO L130 BoogieDeclarations]: Found specification of procedure isPersonOnFloor [2022-12-14 23:18:39,058 INFO L138 BoogieDeclarations]: Found implementation of procedure isPersonOnFloor [2022-12-14 23:18:39,058 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-12-14 23:18:39,058 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-12-14 23:18:39,058 INFO L130 BoogieDeclarations]: Found specification of procedure isFloorCalling [2022-12-14 23:18:39,058 INFO L138 BoogieDeclarations]: Found implementation of procedure isFloorCalling [2022-12-14 23:18:39,058 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift__wrappee__executivefloor [2022-12-14 23:18:39,058 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift__wrappee__executivefloor [2022-12-14 23:18:39,194 INFO L235 CfgBuilder]: Building ICFG [2022-12-14 23:18:39,197 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-12-14 23:18:39,921 INFO L276 CfgBuilder]: Performing block encoding [2022-12-14 23:18:40,366 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-12-14 23:18:40,366 INFO L300 CfgBuilder]: Removed 1 assume(true) statements. [2022-12-14 23:18:40,369 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.12 11:18:40 BoogieIcfgContainer [2022-12-14 23:18:40,369 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-12-14 23:18:40,369 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-12-14 23:18:40,370 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-12-14 23:18:40,376 INFO L275 PluginConnector]: CodeCheck initialized [2022-12-14 23:18:40,377 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.12 11:18:40" (1/1) ... [2022-12-14 23:18:40,383 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 23:18:40,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:18:40,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 572 states to 366 states and 572 transitions. [2022-12-14 23:18:40,433 INFO L276 IsEmpty]: Start isEmpty. Operand 366 states and 572 transitions. [2022-12-14 23:18:40,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2022-12-14 23:18:40,437 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:18:40,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:18:40,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:18:40,800 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 23:18:40,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:18:40,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 586 states to 371 states and 582 transitions. [2022-12-14 23:18:40,912 INFO L276 IsEmpty]: Start isEmpty. Operand 371 states and 582 transitions. [2022-12-14 23:18:40,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2022-12-14 23:18:40,919 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:18:40,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:18:40,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:18:41,281 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2022-12-14 23:18:41,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:18:41,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 599 states to 375 states and 591 transitions. [2022-12-14 23:18:41,547 INFO L276 IsEmpty]: Start isEmpty. Operand 375 states and 591 transitions. [2022-12-14 23:18:41,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2022-12-14 23:18:41,553 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:18:41,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:18:41,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:18:41,839 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2022-12-14 23:18:42,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:18:42,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 652 states to 391 states and 631 transitions. [2022-12-14 23:18:42,389 INFO L276 IsEmpty]: Start isEmpty. Operand 391 states and 631 transitions. [2022-12-14 23:18:42,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2022-12-14 23:18:42,392 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:18:42,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:18:42,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:18:42,578 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2022-12-14 23:18:42,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:18:42,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 654 states to 391 states and 630 transitions. [2022-12-14 23:18:42,608 INFO L276 IsEmpty]: Start isEmpty. Operand 391 states and 630 transitions. [2022-12-14 23:18:42,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2022-12-14 23:18:42,610 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:18:42,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:18:42,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:18:42,902 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2022-12-14 23:18:44,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:18:44,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 708 states to 399 states and 652 transitions. [2022-12-14 23:18:44,127 INFO L276 IsEmpty]: Start isEmpty. Operand 399 states and 652 transitions. [2022-12-14 23:18:44,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2022-12-14 23:18:44,129 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:18:44,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:18:44,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:18:44,507 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2022-12-14 23:18:46,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:18:46,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 769 states to 419 states and 701 transitions. [2022-12-14 23:18:46,058 INFO L276 IsEmpty]: Start isEmpty. Operand 419 states and 701 transitions. [2022-12-14 23:18:46,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2022-12-14 23:18:46,061 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:18:46,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:18:46,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:18:46,270 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2022-12-14 23:18:46,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:18:46,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 772 states to 419 states and 700 transitions. [2022-12-14 23:18:46,299 INFO L276 IsEmpty]: Start isEmpty. Operand 419 states and 700 transitions. [2022-12-14 23:18:46,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2022-12-14 23:18:46,303 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:18:46,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:18:46,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:18:46,497 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2022-12-14 23:18:46,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:18:46,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 785 states to 419 states and 699 transitions. [2022-12-14 23:18:46,924 INFO L276 IsEmpty]: Start isEmpty. Operand 419 states and 699 transitions. [2022-12-14 23:18:46,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-14 23:18:46,926 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:18:46,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:18:46,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:18:47,057 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 58 trivial. 0 not checked. [2022-12-14 23:18:47,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:18:47,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 795 states to 425 states and 709 transitions. [2022-12-14 23:18:47,091 INFO L276 IsEmpty]: Start isEmpty. Operand 425 states and 709 transitions. [2022-12-14 23:18:47,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2022-12-14 23:18:47,093 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:18:47,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:18:47,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:18:47,464 INFO L134 CoverageAnalysis]: Checked inductivity of 228 backedges. 7 proven. 19 refuted. 0 times theorem prover too weak. 202 trivial. 0 not checked. [2022-12-14 23:18:48,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:18:48,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 821 states to 430 states and 727 transitions. [2022-12-14 23:18:48,372 INFO L276 IsEmpty]: Start isEmpty. Operand 430 states and 727 transitions. [2022-12-14 23:18:48,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2022-12-14 23:18:48,374 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:18:48,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:18:48,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:18:48,606 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2022-12-14 23:18:49,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:18:49,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 434 states and 734 transitions. [2022-12-14 23:18:49,106 INFO L276 IsEmpty]: Start isEmpty. Operand 434 states and 734 transitions. [2022-12-14 23:18:49,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2022-12-14 23:18:49,108 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:18:49,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:18:49,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:18:49,411 INFO L134 CoverageAnalysis]: Checked inductivity of 228 backedges. 7 proven. 19 refuted. 0 times theorem prover too weak. 202 trivial. 0 not checked. [2022-12-14 23:18:50,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:18:50,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 837 states to 438 states and 741 transitions. [2022-12-14 23:18:50,031 INFO L276 IsEmpty]: Start isEmpty. Operand 438 states and 741 transitions. [2022-12-14 23:18:50,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2022-12-14 23:18:50,032 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:18:50,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:18:50,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:18:50,180 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2022-12-14 23:18:50,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:18:50,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 848 states to 438 states and 739 transitions. [2022-12-14 23:18:50,223 INFO L276 IsEmpty]: Start isEmpty. Operand 438 states and 739 transitions. [2022-12-14 23:18:50,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2022-12-14 23:18:50,224 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:18:50,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:18:50,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:18:50,385 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2022-12-14 23:18:50,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:18:50,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 859 states to 444 states and 750 transitions. [2022-12-14 23:18:50,623 INFO L276 IsEmpty]: Start isEmpty. Operand 444 states and 750 transitions. [2022-12-14 23:18:50,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2022-12-14 23:18:50,624 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:18:50,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:18:50,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:18:50,781 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 57 trivial. 0 not checked. [2022-12-14 23:18:50,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:18:50,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 869 states to 444 states and 749 transitions. [2022-12-14 23:18:50,961 INFO L276 IsEmpty]: Start isEmpty. Operand 444 states and 749 transitions. [2022-12-14 23:18:50,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2022-12-14 23:18:50,962 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:18:50,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:18:50,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:18:51,114 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 59 trivial. 0 not checked. [2022-12-14 23:18:51,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:18:51,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 887 states to 452 states and 766 transitions. [2022-12-14 23:18:51,288 INFO L276 IsEmpty]: Start isEmpty. Operand 452 states and 766 transitions. [2022-12-14 23:18:51,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2022-12-14 23:18:51,289 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:18:51,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:18:51,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:18:51,438 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-12-14 23:18:51,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:18:51,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 893 states to 452 states and 764 transitions. [2022-12-14 23:18:51,691 INFO L276 IsEmpty]: Start isEmpty. Operand 452 states and 764 transitions. [2022-12-14 23:18:51,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:18:51,693 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:18:51,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:18:51,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:18:52,348 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:18:53,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:18:53,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 920 states to 455 states and 787 transitions. [2022-12-14 23:18:53,452 INFO L276 IsEmpty]: Start isEmpty. Operand 455 states and 787 transitions. [2022-12-14 23:18:53,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-12-14 23:18:53,454 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:18:53,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:18:53,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:18:53,656 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 13 proven. 5 refuted. 0 times theorem prover too weak. 57 trivial. 0 not checked. [2022-12-14 23:18:54,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:18:54,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 919 states to 455 states and 786 transitions. [2022-12-14 23:18:54,125 INFO L276 IsEmpty]: Start isEmpty. Operand 455 states and 786 transitions. [2022-12-14 23:18:54,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2022-12-14 23:18:54,127 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:18:54,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:18:54,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:18:54,322 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 85 trivial. 0 not checked. [2022-12-14 23:18:54,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:18:54,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 923 states to 457 states and 789 transitions. [2022-12-14 23:18:54,789 INFO L276 IsEmpty]: Start isEmpty. Operand 457 states and 789 transitions. [2022-12-14 23:18:54,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:18:54,790 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:18:54,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:18:54,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:18:55,058 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:18:55,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:18:55,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 923 states to 457 states and 789 transitions. [2022-12-14 23:18:55,185 INFO L276 IsEmpty]: Start isEmpty. Operand 457 states and 789 transitions. [2022-12-14 23:18:55,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:18:55,187 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:18:55,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:18:55,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:18:55,539 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:18:55,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:18:55,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 923 states to 457 states and 789 transitions. [2022-12-14 23:18:55,570 INFO L276 IsEmpty]: Start isEmpty. Operand 457 states and 789 transitions. [2022-12-14 23:18:55,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:18:55,571 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:18:55,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:18:55,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:18:55,710 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:18:55,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:18:55,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 923 states to 457 states and 789 transitions. [2022-12-14 23:18:55,730 INFO L276 IsEmpty]: Start isEmpty. Operand 457 states and 789 transitions. [2022-12-14 23:18:55,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:18:55,732 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:18:55,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:18:55,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:18:55,857 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:18:55,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:18:55,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 923 states to 457 states and 789 transitions. [2022-12-14 23:18:55,880 INFO L276 IsEmpty]: Start isEmpty. Operand 457 states and 789 transitions. [2022-12-14 23:18:55,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:18:55,883 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:18:55,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:18:55,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:18:56,008 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:18:56,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:18:56,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 923 states to 457 states and 789 transitions. [2022-12-14 23:18:56,031 INFO L276 IsEmpty]: Start isEmpty. Operand 457 states and 789 transitions. [2022-12-14 23:18:56,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:18:56,033 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:18:56,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:18:56,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:18:56,391 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:18:56,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:18:56,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 921 states to 456 states and 778 transitions. [2022-12-14 23:18:56,935 INFO L276 IsEmpty]: Start isEmpty. Operand 456 states and 778 transitions. [2022-12-14 23:18:56,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:18:56,936 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:18:56,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:18:56,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:18:57,059 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:18:57,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:18:57,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 921 states to 456 states and 778 transitions. [2022-12-14 23:18:57,081 INFO L276 IsEmpty]: Start isEmpty. Operand 456 states and 778 transitions. [2022-12-14 23:18:57,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:18:57,084 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:18:57,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:18:57,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:18:57,427 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:18:57,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:18:57,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 921 states to 456 states and 778 transitions. [2022-12-14 23:18:57,458 INFO L276 IsEmpty]: Start isEmpty. Operand 456 states and 778 transitions. [2022-12-14 23:18:57,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:18:57,459 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:18:57,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:18:57,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:18:57,811 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:18:58,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:18:58,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:18:58,126 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:18:58,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:18:58,127 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:18:58,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:18:58,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:18:58,253 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:18:58,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:18:58,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:18:58,275 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:18:58,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:18:58,278 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:18:58,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:18:58,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:18:58,399 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:18:58,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:18:58,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:18:58,420 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:18:58,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:18:58,423 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:18:58,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:18:58,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:18:58,845 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:18:58,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:18:58,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:18:58,873 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:18:58,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:18:58,875 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:18:58,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:18:58,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:18:58,995 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:18:59,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:18:59,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:18:59,016 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:18:59,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:18:59,019 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:18:59,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:18:59,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:18:59,141 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:18:59,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:18:59,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:18:59,166 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:18:59,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:18:59,167 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:18:59,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:18:59,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:18:59,500 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:18:59,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:18:59,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:18:59,523 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:18:59,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:18:59,525 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:18:59,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:18:59,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:18:59,865 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:18:59,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:18:59,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:18:59,889 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:18:59,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:18:59,890 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:18:59,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:18:59,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:00,223 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:19:00,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:00,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:00,249 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:00,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:19:00,250 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:00,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:00,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:00,589 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:19:00,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:00,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:00,707 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:00,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:19:00,710 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:00,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:00,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:01,050 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:19:01,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:01,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:01,091 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:01,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:19:01,093 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:01,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:01,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:01,492 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:19:01,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:01,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:01,515 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:01,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:19:01,516 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:01,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:01,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:01,862 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:19:01,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:01,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:01,888 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:01,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:01,890 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:01,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:01,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:02,010 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:02,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:02,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:02,022 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:02,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:19:02,023 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:02,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:02,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:02,362 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:19:02,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:02,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:02,384 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:02,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:19:02,385 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:02,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:02,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:02,714 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:19:02,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:02,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:02,736 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:02,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:19:02,738 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:02,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:02,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:03,079 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:19:03,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:03,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:03,106 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:03,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:19:03,107 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:03,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:03,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:03,440 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:19:03,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:03,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:03,465 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:03,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:19:03,466 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:03,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:03,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:03,813 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:19:03,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:03,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:03,843 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:03,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:03,845 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:03,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:03,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:04,001 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:04,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:04,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:04,021 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:04,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:19:04,023 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:04,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:04,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:04,410 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:19:04,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:04,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:04,441 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:04,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:04,443 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:04,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:04,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:04,563 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:04,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:04,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:04,575 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:04,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:19:04,576 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:04,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:04,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:04,910 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:19:04,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:04,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:04,940 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:04,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:19:04,941 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:04,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:04,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:05,272 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:19:05,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:05,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:05,302 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:05,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:19:05,304 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:05,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:05,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:05,639 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:19:05,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:05,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:05,668 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:05,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:19:05,669 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:05,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:05,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:06,007 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:19:06,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:06,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:06,036 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:06,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:06,037 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:06,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:06,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:06,159 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:06,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:06,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:06,172 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:06,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:06,173 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:06,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:06,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:06,292 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:06,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:06,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:06,305 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:06,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:06,306 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:06,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:06,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:06,425 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:06,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:06,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:06,439 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:06,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:06,440 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:06,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:06,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:06,565 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:06,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:06,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:06,583 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:06,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:19:06,585 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:06,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:06,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:06,923 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:19:06,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:06,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:06,955 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:06,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:06,956 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:06,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:06,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:07,078 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:07,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:07,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:07,093 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:07,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:19:07,094 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:07,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:07,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:07,431 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:19:07,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:07,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:07,454 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:07,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:19:07,455 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:07,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:07,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:07,784 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:19:07,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:07,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:07,816 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:07,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:07,817 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:07,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:07,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:07,935 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:07,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:07,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:07,948 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:07,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:07,949 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:07,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:07,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:08,073 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:08,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:08,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:08,087 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:08,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:08,088 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:08,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:08,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:08,209 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:08,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:08,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:08,223 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:08,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:19:08,224 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:08,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:08,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:08,559 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:19:08,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:08,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:08,586 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:08,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:19:08,587 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:08,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:08,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:08,920 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:19:08,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:08,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:08,943 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:08,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:08,944 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:08,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:08,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:09,061 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:09,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:09,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:09,072 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:09,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:09,073 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:09,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:09,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:09,191 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:09,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:09,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:09,202 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:09,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:09,203 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:09,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:09,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:09,329 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:09,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:09,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:09,347 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:09,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:09,349 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:09,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:09,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:09,527 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:09,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:09,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:09,546 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:09,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:09,547 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:09,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:09,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:09,696 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:09,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:09,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:09,707 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:09,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:19:09,709 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:09,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:09,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:10,038 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:19:10,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:10,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:10,060 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:10,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:10,061 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:10,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:10,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:10,183 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:10,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:10,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:10,194 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:10,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:10,195 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:10,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:10,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:10,320 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:10,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:10,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:10,331 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:10,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:10,332 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:10,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:10,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:10,454 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:10,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:10,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:10,465 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:10,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:10,466 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:10,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:10,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:10,585 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:10,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:10,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:10,596 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:10,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:10,597 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:10,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:10,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:10,714 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:10,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:10,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:10,725 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:10,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:10,726 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:10,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:10,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:10,848 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:10,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:10,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:10,859 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:10,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:10,860 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:10,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:10,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:10,988 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:10,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:10,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:10,999 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:11,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:11,000 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:11,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:11,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:11,121 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:11,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:11,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:11,132 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:11,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:11,133 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:11,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:11,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:11,252 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:11,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:11,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:11,263 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:11,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:11,264 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:11,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:11,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:11,381 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:11,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:11,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:11,393 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:11,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:11,394 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:11,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:11,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:11,511 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:11,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:11,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:11,522 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:11,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:19:11,523 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:11,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:11,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:11,885 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:19:11,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:11,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:11,907 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:11,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:11,908 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:11,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:11,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:12,026 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:12,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:12,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:12,037 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:12,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:19:12,038 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:12,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:12,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:12,366 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:19:12,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:12,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:12,391 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:12,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:19:12,392 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:12,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:12,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:12,721 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:19:12,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:12,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:12,746 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:12,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:19:12,747 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:12,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:12,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:13,076 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:19:13,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:13,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:13,101 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:13,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:19:13,102 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:13,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:13,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:13,439 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:19:13,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:13,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:13,461 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:13,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:13,462 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:13,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:13,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:13,583 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:13,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:13,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:13,593 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:13,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:13,594 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:13,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:13,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:13,715 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:13,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:13,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:13,728 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:13,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:13,729 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:13,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:13,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:13,847 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:13,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:13,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:13,861 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:13,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:13,862 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:13,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:13,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:13,981 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:13,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:13,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:13,996 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:13,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:13,997 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:13,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:14,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:14,120 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:14,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:14,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:14,138 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:14,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:19:14,140 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:14,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:14,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:14,478 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:19:14,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:14,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:14,508 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:14,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:19:14,509 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:14,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:14,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:14,840 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:19:14,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:14,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:14,869 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:14,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:19:14,870 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:14,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:14,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:15,203 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:19:15,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:15,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:15,232 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:15,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:19:15,233 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:15,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:15,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:15,573 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:19:15,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:15,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:15,600 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:15,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:19:15,601 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:15,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:15,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:15,929 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:19:15,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:15,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:15,954 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:15,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:19:15,955 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:15,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:15,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:16,280 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:19:16,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:16,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:16,302 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:16,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:16,303 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:16,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:16,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:16,420 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:16,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:16,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:16,431 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:16,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:16,432 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:16,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:16,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:16,552 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:16,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:16,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:16,562 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:16,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:16,563 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:16,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:16,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:16,681 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:16,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:16,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:16,692 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:16,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:16,693 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:16,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:16,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:16,809 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:16,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:16,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:16,820 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:16,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:16,821 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:16,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:16,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:16,940 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:16,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:16,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:16,951 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:16,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:16,952 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:16,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:16,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:17,069 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:17,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:17,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:17,079 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:17,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:17,080 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:17,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:17,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:17,197 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:17,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:17,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:17,207 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:17,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:17,208 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:17,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:17,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:17,328 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:17,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:17,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:17,339 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:17,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:17,340 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:17,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:17,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:17,458 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:17,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:17,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:17,468 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:17,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:17,469 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:17,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:17,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:17,586 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:17,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:17,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:17,597 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:17,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:19:17,598 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:17,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:17,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:17,928 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:19:17,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:17,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:17,950 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:17,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:19:17,951 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:17,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:17,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:18,277 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:19:18,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:18,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:18,300 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:18,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:19:18,301 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:18,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:18,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:18,630 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:19:18,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:18,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:18,655 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:18,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:19:18,656 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:18,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:18,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:18,989 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:19:19,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:19,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:19,012 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:19,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:19,013 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:19,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:19,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:19,128 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:19,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:19,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:19,146 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:19,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:19,147 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:19,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:19,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:19,264 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:19,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:19,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:19,275 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:19,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:19,276 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:19,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:19,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:19,390 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:19,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:19,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:19,401 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:19,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:19,402 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:19,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:19,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:19,562 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:19,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:19,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:19,575 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:19,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:19,576 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:19,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:19,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:19,696 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:19,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:19,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:19,714 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:19,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:19,715 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:19,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:19,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:19,835 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:19,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:19,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:19,853 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:19,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:19:19,854 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:19,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:19,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:20,185 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:19:20,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:20,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:20,215 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:20,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:19:20,216 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:20,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:20,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:20,546 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:19:20,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:20,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:20,572 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:20,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:19:20,573 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:20,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:20,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:20,897 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:19:20,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:20,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:20,929 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:20,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:19:20,930 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:20,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:20,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:21,258 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:19:21,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:21,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:21,289 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:21,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:19:21,290 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:21,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:21,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:21,621 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:19:21,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:21,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:21,651 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:21,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:21,652 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:21,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:21,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:21,774 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:21,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:21,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:21,787 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:21,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:21,788 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:21,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:21,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:21,909 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:21,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:21,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:21,923 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:21,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:19:21,924 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:21,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:21,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:22,254 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:19:22,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:22,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:22,283 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:22,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:22,284 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:22,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:22,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:22,400 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:22,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:22,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:22,418 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:22,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:22,419 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:22,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:22,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:22,536 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:22,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:22,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:22,548 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:22,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:19:22,549 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:22,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:22,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:22,881 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:19:22,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:22,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:22,914 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:22,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:22,915 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:22,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:22,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:23,030 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:23,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:23,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:23,048 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:23,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:19:23,049 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:23,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:23,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:23,396 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:19:23,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:23,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:23,417 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:23,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:19:23,418 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:23,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:23,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:23,751 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:19:23,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:23,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:23,773 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:23,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:23,774 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:23,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:23,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:23,890 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:23,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:23,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:23,901 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:23,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:23,901 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:23,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:23,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:24,017 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:24,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:24,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:24,028 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:24,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:24,029 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:24,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:24,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:24,145 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:24,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:24,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:24,156 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:24,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:24,157 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:24,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:24,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:24,271 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:24,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:24,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:24,282 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:24,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:19:24,283 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:24,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:24,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:24,614 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:19:24,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:24,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:24,636 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:24,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:24,637 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:24,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:24,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:24,752 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:24,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:24,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:24,762 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:24,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:19:24,763 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:24,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:24,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:25,086 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:19:25,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:25,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:25,109 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:25,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:19:25,110 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:25,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:25,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:25,438 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:19:25,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:25,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:25,459 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:25,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:25,460 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:25,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:25,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:25,575 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:25,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:25,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:25,586 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:25,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:19:25,587 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:25,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:25,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:25,917 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:19:25,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:25,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:25,938 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:25,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:19:25,939 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:25,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:25,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:26,266 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:19:26,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:26,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:26,287 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:26,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:26,288 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:26,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:26,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:26,404 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:26,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:26,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:26,415 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:26,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:26,416 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:26,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:26,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:26,531 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:26,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:26,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:26,542 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:26,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:26,543 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:26,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:26,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:26,660 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:26,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:26,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:26,670 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:26,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:19:26,671 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:26,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:26,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:27,002 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:19:27,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:27,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:27,030 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:27,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:27,031 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:27,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:27,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:27,146 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:27,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:27,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:27,161 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:27,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:27,162 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:27,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:27,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:27,276 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:27,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:27,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:27,294 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:27,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:27,295 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:27,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:27,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:27,412 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:27,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:27,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:27,430 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:27,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:27,431 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:27,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:27,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:27,551 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:27,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:27,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:27,565 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:27,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:27,566 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:27,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:27,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:27,682 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:27,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:27,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:27,697 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:27,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:19:27,698 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:27,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:27,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:28,025 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:19:28,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:28,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:28,051 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:28,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:28,052 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:28,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:28,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:28,167 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:28,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:28,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:28,179 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:28,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:28,180 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:28,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:28,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:28,299 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:28,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:28,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:28,317 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:28,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:28,318 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:28,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:28,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:28,437 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:28,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:28,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:28,452 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:28,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:28,453 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:28,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:28,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:28,568 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:28,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:28,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:28,580 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:28,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:28,581 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:28,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:28,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:28,696 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:28,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:28,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:28,713 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:28,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:28,715 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:28,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:28,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:28,833 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:28,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:28,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:28,848 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:28,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:28,849 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:28,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:28,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:28,965 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:28,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:28,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:28,978 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:28,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:28,979 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:28,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:28,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:29,104 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:29,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:29,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:29,114 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:29,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:29,115 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:29,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:29,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:29,230 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:29,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:29,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:29,241 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:29,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:19:29,242 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:29,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:29,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:29,570 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:19:29,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:29,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:29,602 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:29,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:29,604 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:29,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:29,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:29,725 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:29,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:29,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:29,740 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:29,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:19:29,741 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:29,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:29,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:30,065 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:19:30,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:30,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:30,088 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:30,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:19:30,089 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:30,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:30,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:30,424 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:19:30,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:30,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:30,445 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:30,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:19:30,446 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:30,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:30,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:30,777 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:19:30,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:30,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:30,803 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:30,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:30,804 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:30,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:30,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:30,919 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:30,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:30,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:30,937 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:30,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:30,938 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:30,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:30,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:31,058 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:31,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:31,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:31,076 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:31,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:31,077 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:31,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:31,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:31,201 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:31,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:31,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:31,217 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:31,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:31,217 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:31,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:31,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:31,337 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:31,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:31,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:31,355 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:31,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:31,356 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:31,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:31,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:31,489 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:31,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:31,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:31,500 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:31,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:31,501 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:31,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:31,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:31,616 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:31,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:31,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:31,627 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:31,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:31,628 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:31,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:31,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:31,746 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:31,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:31,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:31,758 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:31,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:31,759 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:31,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:31,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:31,877 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:31,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:31,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:31,890 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:31,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:31,891 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:31,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:31,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:32,006 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:32,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:32,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:32,019 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:32,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:32,020 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:32,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:32,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:32,135 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:32,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:32,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:32,147 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:32,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:32,149 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:32,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:32,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:32,266 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:32,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:32,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:32,279 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:32,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:32,280 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:32,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:32,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:32,396 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:32,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:32,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:32,410 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:32,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:32,411 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:32,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:32,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:32,532 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:32,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:32,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:32,546 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:32,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:19:32,547 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:32,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:32,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:32,888 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:19:32,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:32,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:32,917 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:32,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:32,918 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:32,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:32,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:33,043 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:33,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:33,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:33,056 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:33,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:33,057 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:33,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:33,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:33,173 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:33,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:33,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:33,187 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:33,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:19:33,188 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:33,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:33,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:33,514 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:19:33,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:33,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:33,543 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:33,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:19:33,544 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:33,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:33,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:33,871 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:19:33,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:33,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:33,893 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:33,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:19:33,894 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:33,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:33,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:34,219 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:19:34,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:34,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:34,248 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:34,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:34,249 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:34,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:34,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:34,366 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:34,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:34,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:34,379 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:34,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:34,380 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:34,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:34,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:34,495 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:34,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:34,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:34,509 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:34,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:34,510 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:34,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:34,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:34,630 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:34,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:34,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:34,645 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:34,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:34,646 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:34,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:34,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:34,762 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:34,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:34,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:34,775 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:34,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:19:34,776 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:34,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:34,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:35,101 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:19:35,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:35,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:35,128 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:35,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:35,129 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:35,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:35,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:35,243 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:35,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:35,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:35,255 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:35,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:35,256 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:35,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:35,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:35,375 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:35,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:35,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:35,387 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:35,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:35,388 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:35,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:35,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:35,508 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:35,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:35,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:35,520 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:35,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:19:35,521 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:35,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:35,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:35,855 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:19:35,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:35,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:35,880 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:35,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:19:35,881 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:35,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:35,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:36,208 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:19:36,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:36,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:36,232 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:36,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:19:36,233 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:36,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:36,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:36,558 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:19:36,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:36,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:36,582 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:36,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:36,583 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:36,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:36,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:36,700 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:36,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:36,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:36,714 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:36,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:36,715 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:36,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:36,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:36,830 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:36,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:36,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:36,841 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:36,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:36,842 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:36,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:36,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:36,961 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:36,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:36,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:36,972 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:36,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:36,973 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:36,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:36,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:37,088 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:37,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:37,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:37,099 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:37,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:19:37,100 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:37,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:37,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:37,423 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:19:37,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:37,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:37,447 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:37,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:19:37,448 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:37,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:37,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:37,778 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:19:37,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:37,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:37,804 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:37,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:37,805 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:37,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:37,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:37,922 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:37,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:37,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:37,935 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:37,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:19:37,936 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:37,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:37,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:38,268 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:19:38,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:38,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:38,292 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:38,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:19:38,293 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:38,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:38,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:38,618 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:19:38,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:38,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:38,644 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:38,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:19:38,645 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:38,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:38,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:38,982 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:19:39,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:39,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:39,004 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:39,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:39,006 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:39,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:39,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:39,123 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:39,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:39,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:39,134 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:39,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:39,135 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:39,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:39,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:39,255 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:39,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:39,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:39,265 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:39,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:39,266 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:39,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:39,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:39,383 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:39,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:39,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:39,396 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:39,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:39,397 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:39,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:39,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:39,512 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:39,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:39,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:39,526 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:39,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:39,527 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:39,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:39,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:39,642 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:39,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:39,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:39,655 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:39,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:19:39,656 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:39,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:39,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:39,986 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:19:40,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:40,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:40,014 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:40,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:19:40,015 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:40,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:40,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:40,342 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:19:40,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:40,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:40,369 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:40,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:40,370 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:40,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:40,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:40,485 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:40,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:40,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:40,500 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:40,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:19:40,502 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:40,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:40,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:40,829 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:19:40,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:40,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:40,852 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:40,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:40,853 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:40,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:40,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:40,972 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:40,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:40,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:40,986 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:40,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:19:40,987 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:40,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:41,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:41,317 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:19:41,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:41,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:41,345 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:41,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:19:41,346 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:41,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:41,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:41,673 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:19:41,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:41,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:41,696 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:41,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:41,697 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:41,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:41,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:41,815 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:41,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:41,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:41,827 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:41,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:41,828 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:41,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:41,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:41,944 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:41,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:41,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:41,956 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:41,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:41,957 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:41,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:41,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:42,074 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:42,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:42,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:42,087 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:42,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:42,088 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:42,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:42,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:42,205 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:42,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:42,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:42,218 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:42,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:42,219 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:42,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:42,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:42,340 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:42,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:42,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:42,354 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:42,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:19:42,355 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:42,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:42,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:42,688 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:19:42,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:42,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:42,716 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:42,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:42,717 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:42,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:42,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:42,832 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:42,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:42,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:42,846 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:42,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:42,847 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:42,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:42,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:42,964 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:42,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:42,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:42,976 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:42,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:42,977 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:42,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:42,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:43,097 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:43,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:43,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:43,110 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:43,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:19:43,111 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:43,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:43,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:43,438 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:19:43,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:43,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:43,465 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:43,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:19:43,466 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:43,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:43,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:43,791 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:19:43,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:43,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:43,818 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:43,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:19:43,819 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:43,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:43,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:44,159 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:19:44,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:44,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:44,183 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:44,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:44,184 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:44,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:44,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:44,299 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:44,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:44,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:44,310 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:44,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:19:44,311 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:44,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:44,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:44,644 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:19:44,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:44,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:44,672 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:44,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:19:44,673 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:44,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:44,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:45,002 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:19:45,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:45,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:45,031 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:45,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:45,032 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:45,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:45,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:45,147 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:45,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:45,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:45,165 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:45,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:45,166 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:45,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:45,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:45,285 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:45,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:45,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:45,303 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:45,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:45,304 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:45,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:45,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:45,424 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:45,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:45,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:45,444 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:45,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:45,445 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:45,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:45,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:45,563 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:45,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:45,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:45,578 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:45,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:45,579 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:45,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:45,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:45,694 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:45,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:45,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:45,712 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:45,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:45,713 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:45,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:45,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:45,832 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:45,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:45,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:45,850 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:45,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:45,851 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:45,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:45,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:45,972 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:45,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:45,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:45,986 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:45,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:45,987 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:45,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:46,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:46,102 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:46,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:46,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:46,120 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:46,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:46,121 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:46,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:46,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:46,244 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:46,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:46,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:46,262 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:46,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:46,263 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:46,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:46,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:46,385 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:46,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:46,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:46,403 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:46,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:46,404 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:46,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:46,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:46,524 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:46,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:46,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:46,542 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:46,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:46,543 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:46,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:46,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:46,664 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:46,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:46,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:46,674 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:46,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:46,675 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:46,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:46,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:46,790 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:46,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:46,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:46,801 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:46,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:46,801 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:46,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:46,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:46,916 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:46,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:46,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:46,926 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:46,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:46,927 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:46,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:46,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:47,051 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:47,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:47,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:47,061 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:47,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:47,062 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:47,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:47,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:47,179 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:47,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:47,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:47,190 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:47,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:47,191 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:47,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:47,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:47,306 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:47,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:47,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:47,316 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:47,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:47,317 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:47,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:47,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:47,432 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:47,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:47,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:47,443 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:47,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:47,444 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:47,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:47,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:47,562 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:47,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:47,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:47,574 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:47,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:47,575 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:47,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:47,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:47,692 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:47,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:47,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:47,703 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:47,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:19:47,704 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:47,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:47,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:48,034 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:19:48,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:48,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:48,057 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:48,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:48,058 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:48,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:48,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:48,173 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:48,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:48,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:48,183 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:48,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:19:48,184 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:48,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:48,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:48,509 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:19:48,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:48,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:48,530 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:48,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:48,531 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:48,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:48,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:48,650 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:48,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:48,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:48,660 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:48,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:48,661 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:48,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:48,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:48,776 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:48,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:48,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:48,786 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:48,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:48,787 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:48,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:48,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:48,902 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:48,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:48,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:48,913 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:48,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:19:48,914 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:48,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:48,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:49,240 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:19:49,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:49,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:49,261 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:49,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:49,262 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:49,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:49,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:49,381 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:49,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:49,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:49,392 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:49,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:19:49,393 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:49,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:49,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:49,716 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:19:49,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:49,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:49,737 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:49,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:19:49,738 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:49,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:49,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:50,062 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:19:50,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:50,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:50,089 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:50,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:50,089 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:50,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:50,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:50,204 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:50,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:50,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:50,214 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:50,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:50,215 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:50,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:50,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:50,334 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:50,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:50,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:50,344 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:50,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:50,345 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:50,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:50,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:50,465 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:50,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:50,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:50,475 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:50,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:19:50,476 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:50,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:50,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:50,800 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:19:50,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:50,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:50,824 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:50,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:50,825 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:50,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:50,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:50,948 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:50,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:50,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:50,958 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:50,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:50,959 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:50,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:50,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:51,076 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:51,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:51,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:51,086 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:51,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:51,087 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:51,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:51,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:51,202 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:51,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:51,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:51,213 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:51,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:51,214 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:51,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:51,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:51,329 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:51,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:51,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:51,340 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:51,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:19:51,341 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:51,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:51,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:51,676 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:19:51,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:51,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:51,696 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:51,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:19:51,697 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:51,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:51,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:52,026 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:19:52,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:52,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:52,047 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:52,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:52,048 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:52,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:52,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:52,171 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:52,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:52,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:52,182 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:52,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:52,183 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:52,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:52,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:52,298 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:52,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:52,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:52,309 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:52,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:19:52,310 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:52,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:52,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:52,642 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:19:52,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:52,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:52,669 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:52,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:19:52,670 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:52,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:52,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:52,997 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:19:53,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:53,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:53,017 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:53,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:19:53,018 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:53,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:53,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:53,353 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:19:53,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:53,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:53,374 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:53,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:19:53,375 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:53,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:53,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:53,700 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:19:53,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:53,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:53,721 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:53,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:53,722 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:53,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:53,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:53,838 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:53,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:53,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:53,848 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:53,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:19:53,849 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:53,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:53,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:54,175 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:19:54,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:54,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:54,198 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:54,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:54,199 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:54,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:54,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:54,313 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:54,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:54,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:54,324 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:54,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:19:54,325 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:54,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:54,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:54,648 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:19:54,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:54,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:54,671 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:54,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:19:54,672 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:54,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:54,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:54,996 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:19:55,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:55,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:55,021 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:55,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:55,022 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:55,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:55,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:55,137 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:55,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:55,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:55,147 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:55,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:55,148 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:55,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:55,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:55,264 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:55,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:55,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:55,275 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:55,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:55,276 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:55,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:55,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:55,392 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:55,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:55,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:55,403 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:55,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:55,404 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:55,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:55,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:55,523 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:55,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:55,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:55,534 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:55,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:19:55,535 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:55,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:55,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:55,857 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:19:55,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:55,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:55,881 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:55,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:19:55,882 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:55,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:55,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:56,206 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:19:56,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:56,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:56,233 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:56,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:56,234 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:56,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:56,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:56,350 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:56,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:56,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:56,360 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:56,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:19:56,361 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:56,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:56,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:56,691 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:19:56,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:56,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:56,714 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:56,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:19:56,715 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:56,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:56,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:57,041 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:19:57,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:57,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:57,067 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:57,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:57,068 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:57,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:57,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:57,182 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:57,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:57,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:57,193 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:57,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:19:57,194 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:57,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:57,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:57,517 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:19:57,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:57,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:57,542 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:57,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:57,542 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:57,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:57,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:57,658 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:57,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:57,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:57,669 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:57,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:57,670 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:57,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:57,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:57,794 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:57,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:57,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:57,807 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:57,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:19:57,808 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:57,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:57,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:58,134 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:19:58,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:58,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:58,160 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:58,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:58,161 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:58,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:58,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:58,276 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:58,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:58,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:58,292 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:58,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:19:58,293 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:58,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:58,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:58,622 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:19:58,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:58,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:58,649 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:58,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:58,650 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:58,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:58,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:58,765 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:58,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:58,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:58,778 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:58,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:58,779 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:58,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:58,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:58,896 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:58,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:58,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:58,913 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:58,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:58,915 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:58,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:58,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:59,032 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:59,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:59,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:59,050 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:59,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:59,051 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:59,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:59,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:59,169 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:59,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:59,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:59,187 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:59,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:59,188 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:59,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:59,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:59,308 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:59,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:59,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:59,322 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:59,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:59,323 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:59,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:59,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:59,441 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:59,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:59,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:59,459 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:59,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:59,460 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:59,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:59,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:59,575 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:59,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:59,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:59,593 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:59,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:59,594 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:59,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:59,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:59,710 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:59,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:59,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:59,728 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:59,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:59,729 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:59,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:59,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:59,848 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:19:59,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:19:59,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:19:59,865 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:19:59,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:19:59,867 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:19:59,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:19:59,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:19:59,986 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:00,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:00,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:00,003 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:00,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:00,004 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:00,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:00,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:00,120 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:00,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:00,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:00,135 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:00,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:00,136 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:00,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:00,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:00,251 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:00,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:00,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:00,269 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:00,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:00,270 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:00,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:00,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:00,388 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:00,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:00,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:00,406 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:00,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:00,407 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:00,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:00,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:00,523 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:00,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:00,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:00,534 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:00,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:00,535 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:00,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:00,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:00,651 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:00,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:00,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:00,662 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:00,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:00,663 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:00,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:00,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:00,779 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:00,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:00,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:00,790 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:00,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:00,791 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:00,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:00,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:00,910 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:00,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:00,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:00,920 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:00,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:00,921 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:00,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:00,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:01,036 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:01,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:01,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:01,047 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:01,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:01,048 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:01,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:01,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:01,165 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:01,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:01,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:01,176 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:01,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:01,177 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:01,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:01,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:01,293 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:01,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:01,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:01,304 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:01,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:01,305 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:01,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:01,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:01,420 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:01,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:01,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:01,438 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:01,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:20:01,439 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:01,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:01,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:01,773 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:20:01,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:01,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:01,798 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:01,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:01,799 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:01,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:01,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:01,915 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:01,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:01,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:01,930 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:01,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:01,931 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:01,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:01,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:02,048 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:02,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:02,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:02,062 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:02,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:02,063 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:02,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:02,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:02,178 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:02,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:02,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:02,196 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:02,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:02,197 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:02,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:02,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:02,316 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:02,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:02,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:02,334 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:02,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:02,335 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:02,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:02,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:02,459 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:02,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:02,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:02,477 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:02,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:02,478 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:02,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:02,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:02,597 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:02,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:02,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:02,615 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:02,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:02,616 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:02,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:02,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:02,735 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:02,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:02,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:02,753 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:02,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:02,754 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:02,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:02,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:02,873 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:02,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:02,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:02,891 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:02,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:02,892 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:02,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:02,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:03,023 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:03,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:03,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:03,041 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:03,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:03,042 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:03,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:03,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:03,162 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:03,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:03,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:03,173 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:03,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:03,173 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:03,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:03,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:03,295 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:03,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:03,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:03,314 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:03,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:20:03,315 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:03,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:03,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:03,656 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:20:03,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:03,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:03,679 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:03,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:20:03,680 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:03,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:03,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:04,002 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:20:04,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:04,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:04,025 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:04,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:04,026 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:04,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:04,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:04,147 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:04,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:04,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:04,158 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:04,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:20:04,159 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:04,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:04,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:04,483 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:20:04,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:04,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:04,506 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:04,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:04,507 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:04,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:04,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:04,622 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:04,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:04,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:04,632 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:04,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:04,633 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:04,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:04,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:04,748 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:04,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:04,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:04,759 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:04,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:04,760 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:04,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:04,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:04,878 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:04,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:04,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:04,889 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:04,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:20:04,890 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:04,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:04,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:05,223 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:20:05,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:05,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:05,249 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:05,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:05,250 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:05,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:05,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:05,364 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:05,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:05,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:05,376 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:05,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:05,377 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:05,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:05,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:05,491 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:05,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:05,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:05,504 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:05,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:05,505 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:05,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:05,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:05,624 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:05,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:05,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:05,636 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:05,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:20:05,637 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:05,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:05,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:05,967 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:20:05,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:05,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:05,991 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:05,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:05,992 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:05,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:06,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:06,106 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:06,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:06,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:06,119 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:06,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:20:06,120 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:06,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:06,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:06,448 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:20:06,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:06,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:06,472 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:06,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:20:06,473 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:06,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:06,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:06,808 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:20:06,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:06,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:06,831 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:06,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:06,832 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:06,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:06,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:06,946 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:06,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:06,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:06,959 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:06,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:20:06,960 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:06,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:06,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:07,293 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:20:07,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:07,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:07,319 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:07,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:20:07,320 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:07,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:07,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:07,644 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:20:07,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:07,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:07,671 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:07,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:20:07,672 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:07,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:07,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:07,998 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:20:08,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:08,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:08,021 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:08,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:08,022 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:08,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:08,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:08,137 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:08,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:08,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:08,150 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:08,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:20:08,151 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:08,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:08,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:08,474 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:20:08,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:08,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:08,500 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:08,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:08,500 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:08,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:08,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:08,617 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:08,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:08,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:08,631 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:08,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:08,632 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:08,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:08,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:08,750 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:08,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:08,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:08,763 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:08,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:08,764 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:08,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:08,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:08,881 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:08,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:08,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:08,894 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:08,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:08,895 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:08,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:08,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:09,009 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:09,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:09,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:09,023 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:09,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:09,024 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:09,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:09,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:09,138 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:09,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:09,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:09,151 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:09,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:20:09,152 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:09,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:09,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:09,486 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:20:09,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:09,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:09,512 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:09,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:20:09,513 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:09,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:09,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:09,840 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:20:09,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:09,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:09,864 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:09,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:20:09,865 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:09,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:09,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:10,190 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:20:10,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:10,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:10,214 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:10,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:10,215 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:10,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:10,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:10,336 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:10,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:10,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:10,348 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:10,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:20:10,349 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:10,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:10,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:10,680 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:20:10,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:10,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:10,705 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:10,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:10,706 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:10,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:10,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:10,820 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:10,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:10,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:10,832 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:10,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:20:10,833 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:10,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:10,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:11,160 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:20:11,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:11,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:11,186 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:11,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:20:11,187 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:11,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:11,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:11,514 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:20:11,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:11,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:11,541 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:11,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:11,542 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:11,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:11,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:11,656 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:11,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:11,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:11,668 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:11,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:20:11,669 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:11,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:11,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:12,005 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:20:12,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:12,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:12,028 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:12,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:12,029 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:12,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:12,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:12,143 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:12,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:12,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:12,156 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:12,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:12,157 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:12,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:12,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:12,273 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:12,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:12,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:12,286 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:12,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:12,287 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:12,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:12,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:12,401 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:12,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:12,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:12,415 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:12,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:12,416 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:12,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:12,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:12,530 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:12,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:12,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:12,543 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:12,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:12,544 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:12,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:12,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:12,662 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:12,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:12,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:12,674 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:12,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:12,675 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:12,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:12,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:12,790 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:12,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:12,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:12,803 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:12,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:12,804 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:12,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:12,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:12,918 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:12,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:12,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:12,931 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:12,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:20:12,932 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:12,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:12,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:13,257 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:20:13,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:13,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:13,279 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:13,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:20:13,280 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:13,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:13,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:13,607 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:20:13,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:13,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:13,639 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:13,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:13,640 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:13,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:13,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:13,760 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:13,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:13,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:13,773 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:13,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:13,774 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:13,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:13,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:13,896 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:13,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:13,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:13,910 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:13,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:20:13,911 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:13,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:13,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:14,244 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:20:14,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:14,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:14,272 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:14,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:20:14,273 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:14,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:14,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:14,603 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:20:14,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:14,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:14,632 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:14,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:14,633 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:14,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:14,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:14,749 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:14,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:14,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:14,760 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:14,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:14,761 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:14,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:14,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:14,879 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:14,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:14,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:14,890 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:14,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:20:14,891 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:14,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:14,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:15,216 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:20:15,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:15,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:15,241 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:15,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:20:15,242 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:15,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:15,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:15,567 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:20:15,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:15,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:15,588 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:15,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:20:15,589 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:15,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:15,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:15,916 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:20:15,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:15,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:15,938 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:15,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:20:15,939 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:15,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:15,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:16,272 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:20:16,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:16,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:16,297 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:16,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:20:16,298 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:16,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:16,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:16,629 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:20:16,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:16,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:16,658 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:16,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:20:16,660 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:16,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:16,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:16,994 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:20:17,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:17,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:17,017 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:17,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:17,018 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:17,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:17,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:17,133 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:17,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:17,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:17,146 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:17,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:20:17,147 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:17,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:17,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:17,473 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:20:17,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:17,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:17,498 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:17,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:17,499 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:17,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:17,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:17,614 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:17,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:17,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:17,627 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:17,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:20:17,628 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:17,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:17,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:17,953 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:20:17,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:17,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:17,976 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:17,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:17,977 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:17,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:17,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:18,097 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:18,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:18,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:18,107 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:18,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:18,108 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:18,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:18,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:18,224 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:18,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:18,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:18,242 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:18,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:18,243 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:18,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:18,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:18,362 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:18,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:18,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:18,380 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:18,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:18,381 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:18,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:18,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:18,498 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:18,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:18,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:18,511 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:18,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:18,512 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:18,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:18,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:18,626 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:18,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:18,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:18,644 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:18,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:18,645 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:18,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:18,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:18,764 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:18,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:18,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:18,781 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:18,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:20:18,783 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:18,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:18,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:19,115 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:20:19,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:19,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:19,138 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:19,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:19,139 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:19,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:19,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:19,253 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:19,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:19,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:19,267 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:19,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:19,268 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:19,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:19,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:19,389 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:19,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:19,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:19,403 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:19,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:19,403 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:19,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:19,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:19,518 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:19,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:19,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:19,531 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:19,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:19,532 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:19,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:19,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:19,654 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:19,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:19,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:19,667 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:19,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:19,668 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:19,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:19,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:19,790 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:19,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:19,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:19,803 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:19,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:19,804 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:19,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:19,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:19,918 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:19,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:19,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:19,930 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:19,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:19,931 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:19,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:19,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:20,046 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:20,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:20,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:20,059 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:20,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:20,060 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:20,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:20,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:20,181 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:20,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:20,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:20,195 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:20,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:20,196 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:20,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:20,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:20,313 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:20,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:20,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:20,326 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:20,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:20,327 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:20,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:20,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:20,447 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:20,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:20,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:20,458 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:20,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:20,459 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:20,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:20,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:20,576 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:20,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:20,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:20,587 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:20,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:20,588 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:20,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:20,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:20,703 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:20,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:20,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:20,714 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:20,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:20,715 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:20,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:20,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:20,833 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:20,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:20,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:20,843 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:20,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:20,844 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:20,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:20,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:20,961 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:20,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:20,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:20,974 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:20,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:20,975 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:20,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:20,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:21,092 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:21,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:21,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:21,104 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:21,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:21,105 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:21,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:21,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:21,225 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:21,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:21,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:21,239 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:21,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:21,240 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:21,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:21,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:21,356 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:21,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:21,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:21,370 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:21,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:21,371 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:21,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:21,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:21,486 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:21,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:21,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:21,499 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:21,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:21,500 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:21,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:21,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:21,616 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:21,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:21,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:21,630 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:21,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:21,631 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:21,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:21,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:21,752 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:21,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:21,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:21,765 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:21,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:21,766 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:21,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:21,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:21,882 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:21,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:21,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:21,901 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:21,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:21,902 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:21,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:21,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:22,017 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:22,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:22,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:22,031 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:22,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:22,032 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:22,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:22,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:22,150 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:22,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:22,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:22,163 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:22,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:22,164 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:22,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:22,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:22,282 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:22,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:22,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:22,295 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:22,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:22,296 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:22,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:22,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:22,411 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:22,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:22,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:22,424 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:22,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:22,425 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:22,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:22,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:22,539 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:22,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:22,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:22,552 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:22,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:22,553 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:22,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:22,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:22,674 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:22,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:22,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:22,687 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:22,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:22,688 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:22,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:22,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:22,803 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:22,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:22,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:22,816 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:22,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:22,817 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:22,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:22,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:22,932 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:22,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:22,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:22,946 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:22,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:22,947 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:22,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:22,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:23,063 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:23,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:23,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:23,076 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:23,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:23,077 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:23,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:23,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:23,192 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:23,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:23,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:23,207 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:23,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:23,208 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:23,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:23,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:23,323 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:23,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:23,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:23,335 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:23,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:23,336 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:23,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:23,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:23,462 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:23,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:23,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:23,475 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:23,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:23,476 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:23,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:23,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:23,592 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:23,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:23,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:23,604 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:23,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:23,605 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:23,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:23,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:23,720 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:23,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:23,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:23,734 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:23,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:23,735 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:23,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:23,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:23,851 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:23,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:23,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:23,864 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:23,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:23,865 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:23,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:23,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:23,981 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:23,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:23,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:23,994 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:23,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:23,995 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:23,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:24,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:24,111 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:24,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:24,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:24,124 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:24,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:24,125 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:24,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:24,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:24,244 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:24,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:24,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:24,258 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:24,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:24,259 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:24,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:24,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:24,375 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:24,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:24,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:24,388 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:24,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:24,389 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:24,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:24,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:24,504 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:24,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:24,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:24,518 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:24,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:24,519 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:24,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:24,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:24,634 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:24,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:24,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:24,647 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:24,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:24,648 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:24,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:24,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:24,763 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:24,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:24,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:24,775 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:24,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:24,776 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:24,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:24,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:24,892 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:24,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:24,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:24,904 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:24,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:24,905 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:24,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:24,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:25,025 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:25,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:25,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:25,038 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:25,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:25,039 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:25,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:25,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:25,154 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:25,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:25,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:25,167 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:25,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:25,168 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:25,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:25,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:25,283 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:25,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:25,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:25,295 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:25,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:25,296 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:25,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:25,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:25,412 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:25,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:25,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:25,424 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:25,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:25,425 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:25,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:25,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:25,540 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:25,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:25,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:25,552 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:25,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:25,553 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:25,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:25,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:25,669 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:25,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:25,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:25,683 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:25,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:25,684 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:25,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:25,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:25,803 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:25,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:25,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:25,816 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:25,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:25,817 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:25,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:25,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:25,931 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:25,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:25,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:25,946 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:25,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:25,947 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:25,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:25,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:26,061 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:26,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:26,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:26,075 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:26,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:26,076 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:26,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:26,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:26,190 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:26,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:26,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:26,203 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:26,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:20:26,204 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:26,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:26,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:26,535 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:20:26,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:26,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:26,563 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:26,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:20:26,565 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:26,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:26,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:26,891 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:20:26,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:26,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:26,922 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:26,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:26,923 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:26,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:26,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:27,039 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:27,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:27,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:27,051 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:27,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:20:27,052 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:27,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:27,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:27,382 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:20:27,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:27,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:27,411 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:27,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:27,412 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:27,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:27,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:27,526 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:27,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:27,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:27,539 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:27,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:20:27,540 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:27,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:27,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:27,864 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:20:27,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:27,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:27,894 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:27,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:20:27,895 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:27,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:27,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:28,223 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:20:28,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:28,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:28,253 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:28,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:28,254 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:28,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:28,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:28,369 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:28,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:28,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:28,382 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:28,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:28,383 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:28,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:28,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:28,499 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:28,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:28,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:28,512 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:28,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:20:28,513 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:28,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:28,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:28,853 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:20:28,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:28,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:28,880 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:28,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:20:28,881 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:28,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:28,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:29,207 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:20:29,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:29,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:29,235 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:29,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:29,236 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:29,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:29,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:29,351 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:29,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:29,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:29,364 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:29,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:29,365 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:29,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:29,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:29,480 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:29,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:29,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:29,494 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:29,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:29,495 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:29,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:29,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:29,612 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:29,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:29,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:29,626 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:29,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:29,627 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:29,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:29,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:29,743 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:29,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:29,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:29,756 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:29,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:29,757 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:29,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:29,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:29,872 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:29,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:29,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:29,886 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:29,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:29,887 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:29,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:29,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:30,003 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:30,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:30,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:30,016 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:30,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:30,017 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:30,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:30,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:30,132 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:30,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:30,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:30,144 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:30,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:30,145 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:30,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:30,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:30,261 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:30,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:30,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:30,274 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:30,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:20:30,275 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:30,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:30,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:30,604 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:20:30,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:30,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:30,632 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:30,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:30,633 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:30,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:30,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:30,749 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:30,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:30,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:30,762 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:30,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:20:30,763 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:30,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:30,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:31,091 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:20:31,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:31,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:31,120 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:31,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:20:31,121 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:31,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:31,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:31,448 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:20:31,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:31,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:31,476 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:31,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:20:31,477 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:31,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:31,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:31,817 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:20:31,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:31,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:31,848 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:31,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:31,849 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:31,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:31,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:31,971 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:31,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:31,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:31,983 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:31,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:31,984 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:31,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:31,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:32,100 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:32,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:32,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:32,114 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:32,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:32,115 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:32,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:32,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:32,230 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:32,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:32,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:32,243 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:32,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:32,244 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:32,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:32,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:32,363 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:32,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:32,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:32,376 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:32,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:32,377 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:32,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:32,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:32,495 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:32,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:32,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:32,508 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:32,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:20:32,509 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:32,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:32,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:32,836 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:20:32,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:32,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:32,865 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:32,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:20:32,866 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:32,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:32,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:33,189 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:20:33,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:33,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:33,217 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:33,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:20:33,218 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:33,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:33,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:33,544 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:20:33,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:33,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:33,573 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:33,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:33,574 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:33,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:33,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:33,689 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:33,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:33,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:33,703 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:33,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:33,704 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:33,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:33,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:33,818 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:33,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:33,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:33,831 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:33,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:33,832 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:33,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:33,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:33,947 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:33,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:33,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:33,960 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:33,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:33,961 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:33,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:33,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:34,076 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:34,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:34,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:34,090 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:34,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:34,091 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:34,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:34,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:34,205 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:34,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:34,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:34,219 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:34,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:20:34,220 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:34,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:34,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:34,543 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:20:34,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:34,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:34,573 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:34,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:34,574 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:34,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:34,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:34,689 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:34,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:34,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:34,702 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:34,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:20:34,703 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:34,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:34,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:35,027 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:20:35,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:35,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:35,057 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:35,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:20:35,062 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:35,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:35,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:35,388 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:20:35,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:35,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:35,419 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:35,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:20:35,420 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:35,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:35,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:35,746 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:20:35,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:35,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:35,775 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:35,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:20:35,776 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:35,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:35,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:36,106 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:20:36,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:36,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:36,135 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:36,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:36,136 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:36,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:36,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:36,252 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:36,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:36,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:36,264 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:36,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:20:36,265 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:36,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:36,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:36,593 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:20:36,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:36,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:36,622 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:36,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:20:36,623 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:36,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:36,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:36,955 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:20:36,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:36,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:36,978 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:36,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:20:36,979 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:36,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:36,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:37,301 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:20:37,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:37,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:37,323 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:37,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:20:37,324 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:37,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:37,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:37,644 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:20:37,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:37,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:37,670 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:37,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:20:37,671 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:37,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:37,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:37,993 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:20:38,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:38,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:38,014 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:38,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:38,015 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:38,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:38,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:38,129 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:38,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:38,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:38,140 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:38,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:20:38,141 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:38,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:38,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:38,465 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:20:38,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:38,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:38,487 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:38,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:38,488 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:38,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:38,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:38,607 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:38,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:38,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:38,618 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:38,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:20:38,619 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:38,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:38,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:38,954 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:20:38,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:38,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:38,982 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:38,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:38,983 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:38,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:38,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:39,099 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:39,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:39,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:39,112 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:39,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:39,113 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:39,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:39,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:39,228 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:39,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:39,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:39,244 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:39,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:39,245 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:39,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:39,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:39,361 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:39,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:39,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:39,375 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:39,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:39,376 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:39,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:39,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:39,491 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:39,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:39,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:39,502 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:39,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:39,503 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:39,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:39,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:39,619 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:39,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:39,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:39,632 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:39,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:39,633 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:39,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:39,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:39,753 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:39,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:39,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:39,766 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:39,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:39,767 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:39,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:39,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:39,883 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:39,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:39,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:39,897 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:39,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:39,898 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:39,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:39,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:40,013 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:40,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:40,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:40,026 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:40,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:40,027 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:40,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:40,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:40,143 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:40,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:40,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:40,154 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:40,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:40,155 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:40,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:40,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:40,271 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:40,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:40,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:40,284 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:40,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:40,285 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:40,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:40,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:40,402 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:40,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:40,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:40,415 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:40,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:40,416 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:40,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:40,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:40,538 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:40,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:40,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:40,551 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:40,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:40,552 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:40,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:40,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:40,667 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:40,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:40,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:40,680 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:40,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:40,681 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:40,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:40,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:40,797 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:40,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:40,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:40,810 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:40,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:40,811 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:40,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:40,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:40,927 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:40,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:40,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:40,939 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:40,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:40,941 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:40,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:40,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:41,057 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:41,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:41,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:41,071 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:41,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:41,072 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:41,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:41,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:41,191 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:41,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:41,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:41,203 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:41,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:20:41,204 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:41,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:41,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:41,539 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:20:41,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:41,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:41,570 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:41,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:41,571 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:41,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:41,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:41,687 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:41,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:41,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:41,700 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:41,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:20:41,701 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:41,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:41,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:42,033 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:20:42,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:42,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:42,067 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:42,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:42,068 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:42,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:42,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:42,183 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:42,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:42,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:42,195 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:42,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:20:42,197 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:42,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:42,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:42,523 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:20:42,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:42,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:42,552 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:42,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:42,553 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:42,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:42,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:42,668 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:42,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:42,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:42,682 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:42,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:42,683 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:42,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:42,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:42,798 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:42,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:42,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:42,811 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:42,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:42,812 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:42,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:42,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:42,932 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:42,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:42,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:42,944 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:42,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:42,945 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:42,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:42,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:43,063 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:43,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:43,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:43,074 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:43,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:43,075 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:43,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:43,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:43,190 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:43,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:43,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:43,201 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:43,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:43,202 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:43,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:43,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:43,319 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:43,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:43,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:43,330 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:43,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:43,331 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:43,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:43,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:43,447 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:43,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:43,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:43,458 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:43,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:43,459 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:43,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:43,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:43,574 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:43,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:43,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:43,587 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:43,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:43,588 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:43,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:43,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:43,704 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:43,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:43,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:43,714 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:43,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:20:43,715 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:43,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:43,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:44,036 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:20:44,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:44,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:44,058 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:44,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:44,059 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:44,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:44,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:44,185 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:44,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:44,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:44,195 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:44,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:44,196 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:44,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:44,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:44,310 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:44,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:44,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:44,321 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:44,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:44,322 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:44,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:44,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:44,441 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:44,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:44,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:44,452 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:44,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:20:44,453 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:44,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:44,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:44,773 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:20:44,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:44,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:44,795 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:44,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:20:44,796 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:44,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:44,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:45,123 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:20:45,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:45,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:45,144 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:45,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:45,145 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:45,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:45,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:45,260 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:45,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:45,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:45,270 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:45,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:45,271 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:45,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:45,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:45,385 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:45,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:45,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:45,396 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:45,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:20:45,397 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:45,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:45,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:45,717 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:20:45,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:45,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:45,741 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:45,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:20:45,742 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:45,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:45,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:46,064 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:20:46,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:46,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:46,090 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:46,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:46,091 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:46,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:46,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:46,205 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:46,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:46,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:46,216 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:46,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:20:46,217 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:46,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:46,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:46,539 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:20:46,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:46,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:46,562 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:46,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:46,563 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:46,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:46,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:46,681 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:46,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:46,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:46,692 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:46,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:46,693 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:46,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:46,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:46,807 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:46,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:46,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:46,825 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:46,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:46,827 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:46,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:46,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:46,942 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:46,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:46,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:46,955 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:46,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:46,956 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:46,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:46,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:47,075 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:47,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:47,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:47,087 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:47,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:47,088 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:47,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:47,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:47,205 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:47,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:47,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:47,218 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:47,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:47,219 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:47,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:47,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:47,334 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:47,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:47,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:47,347 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:47,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:47,348 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:47,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:47,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:47,466 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:47,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:47,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:47,479 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:47,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:47,480 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:47,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:47,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:47,594 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:47,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:47,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:47,607 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:47,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:47,608 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:47,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:47,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:47,723 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:47,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:47,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:47,735 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:47,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:47,736 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:47,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:47,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:47,851 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:47,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:47,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:47,862 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:47,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:47,863 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:47,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:47,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:47,989 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:47,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:48,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:48,000 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:48,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:48,001 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:48,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:48,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:48,115 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:48,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:48,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:48,125 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:48,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:48,126 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:48,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:48,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:48,246 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:48,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:48,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:48,256 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:48,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:48,257 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:48,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:48,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:48,372 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:48,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:48,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:48,382 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:48,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:20:48,384 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:48,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:48,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:48,706 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:20:48,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:48,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:48,729 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:48,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:48,730 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:48,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:48,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:48,844 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:48,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:48,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:48,855 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:48,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:20:48,856 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:48,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:48,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:49,178 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:20:49,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:49,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:49,204 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:49,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:20:49,205 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:49,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:49,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:49,531 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:20:49,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:49,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:49,559 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:49,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:20:49,560 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:49,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:49,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:49,883 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:20:49,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:49,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:49,913 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:49,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:20:49,914 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:49,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:49,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:50,237 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:20:50,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:50,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:50,269 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:50,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:20:50,270 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:50,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:50,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:50,594 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:20:50,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:50,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:50,622 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:50,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:20:50,623 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:50,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:50,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:50,945 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:20:50,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:50,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:50,974 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:50,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:50,975 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:50,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:50,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:51,090 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:51,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:51,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:51,105 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:51,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:20:51,106 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:51,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:51,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:51,426 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:20:51,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:51,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:51,450 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:51,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:20:51,451 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:51,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:51,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:51,780 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:20:51,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:51,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:51,805 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:51,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:20:51,806 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:51,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:51,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:52,131 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:20:52,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:52,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:52,155 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:52,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:52,156 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:52,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:52,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:52,271 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:52,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:52,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:52,282 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:52,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:52,283 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:52,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:52,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:52,397 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:52,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:52,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:52,408 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:52,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:52,409 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:52,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:52,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:52,522 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:52,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:52,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:52,533 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:52,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:20:52,534 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:52,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:52,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:52,861 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:20:52,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:52,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:52,887 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:52,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:52,888 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:52,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:52,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:53,002 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:53,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:53,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:53,013 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:53,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:53,014 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:53,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:53,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:53,128 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:53,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:53,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:53,139 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:53,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:53,139 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:53,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:53,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:53,255 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:53,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:53,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:53,265 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:53,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:53,266 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:53,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:53,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:53,385 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:53,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:53,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:53,395 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:53,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:53,396 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:53,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:53,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:53,524 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:53,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:53,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:53,546 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:53,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:53,547 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:53,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:53,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:53,663 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:53,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:53,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:53,676 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:53,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:53,677 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:53,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:53,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:53,791 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:53,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:53,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:53,805 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:53,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:53,806 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:53,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:53,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:53,921 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:53,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:53,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:53,936 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:53,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:53,937 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:53,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:53,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:54,054 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:54,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:54,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:54,069 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:54,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:54,070 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:54,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:54,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:54,185 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:54,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:54,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:54,200 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:54,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:54,201 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:54,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:54,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:54,321 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:54,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:54,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:54,334 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:54,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:54,335 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:54,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:54,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:54,449 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:54,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:54,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:54,463 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:54,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:54,464 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:54,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:54,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:54,578 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:54,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:54,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:54,591 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:54,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:54,592 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:54,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:54,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:54,706 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:54,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:54,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:54,719 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:54,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:54,720 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:54,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:54,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:54,835 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:54,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:54,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:54,848 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:54,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:54,849 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:54,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:54,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:54,963 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:54,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:54,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:54,976 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:54,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:54,977 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:54,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:54,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:55,096 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:55,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:55,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:55,110 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:55,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:55,111 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:55,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:55,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:55,225 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:55,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:55,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:55,239 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:55,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:55,240 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:55,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:55,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:55,354 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:55,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:55,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:55,367 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:55,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:55,368 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:55,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:55,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:55,483 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:55,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:55,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:55,496 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:55,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:55,497 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:55,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:55,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:55,612 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:55,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:55,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:55,626 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:55,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:55,627 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:55,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:55,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:55,742 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:55,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:55,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:55,755 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:55,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:55,756 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:55,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:55,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:55,875 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:55,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:55,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:55,888 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:55,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:55,889 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:55,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:55,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:56,005 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:56,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:56,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:56,018 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:56,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:56,019 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:56,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:56,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:56,135 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:56,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:56,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:56,148 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:56,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:56,149 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:56,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:56,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:56,264 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:56,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:56,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:56,278 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:56,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:56,279 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:56,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:56,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:56,393 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:56,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:56,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:56,406 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:56,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:56,407 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:56,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:56,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:56,522 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:56,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:56,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:56,535 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:56,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:56,536 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:56,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:56,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:56,654 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:56,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:56,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:56,667 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:56,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:56,668 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:56,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:56,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:56,783 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:56,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:56,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:56,795 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:56,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:56,796 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:56,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:56,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:56,922 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:56,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:56,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:56,935 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:56,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:56,936 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:56,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:56,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:57,051 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:57,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:57,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:57,064 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:57,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:57,065 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:57,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:57,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:57,179 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:57,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:57,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:57,192 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:57,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:57,193 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:57,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:57,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:57,308 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:57,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:57,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:57,323 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:57,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:20:57,324 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:57,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:57,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:57,652 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:20:57,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:57,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:57,679 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:57,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:20:57,680 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:57,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:57,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:58,007 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:20:58,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:58,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:58,035 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:58,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:58,036 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:58,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:58,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:58,155 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:58,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:58,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:58,168 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:58,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:20:58,169 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:58,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:58,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:58,492 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:20:58,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:58,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:58,522 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:58,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:20:58,523 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:58,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:58,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:58,851 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:20:58,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:58,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:58,878 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:58,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:58,879 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:58,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:58,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:58,999 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:59,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:59,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:59,012 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:59,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:20:59,013 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:59,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:59,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:59,340 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:20:59,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:59,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:59,370 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:59,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:20:59,371 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:59,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:59,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:59,698 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:20:59,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:59,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:59,732 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:59,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:20:59,733 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:59,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:59,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:20:59,849 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:20:59,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:20:59,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:20:59,862 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:20:59,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:20:59,863 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:20:59,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:20:59,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:00,190 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:21:00,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:00,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:00,219 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:00,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:21:00,220 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:00,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:00,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:00,552 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:21:00,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:00,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:00,582 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:00,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:21:00,583 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:00,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:00,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:00,910 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:21:00,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:00,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:00,938 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:00,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:21:00,939 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:00,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:00,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:01,266 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:21:01,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:01,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:01,294 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:01,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:21:01,295 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:01,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:01,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:01,626 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:21:01,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:01,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:01,655 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:01,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:01,656 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:01,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:01,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:01,774 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:01,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:01,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:01,786 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:01,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:01,787 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:01,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:01,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:01,902 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:01,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:01,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:01,913 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:01,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:01,914 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:01,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:01,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:02,028 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:02,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:02,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:02,039 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:02,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:02,040 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:02,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:02,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:02,159 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:02,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:02,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:02,169 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:02,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:02,170 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:02,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:02,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:02,285 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:02,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:02,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:02,296 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:02,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:21:02,297 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:02,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:02,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:02,619 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:21:02,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:02,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:02,641 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:02,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:02,642 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:02,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:02,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:02,757 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:02,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:02,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:02,768 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:02,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:21:02,769 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:02,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:02,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:03,091 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:21:03,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:03,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:03,117 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:03,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:03,117 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:03,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:03,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:03,231 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:03,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:03,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:03,242 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:03,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:21:03,243 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:03,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:03,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:03,563 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:21:03,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:03,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:03,586 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:03,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:03,587 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:03,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:03,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:03,705 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:03,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:03,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:03,716 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:03,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:03,717 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:03,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:03,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:03,834 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:03,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:03,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:03,845 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:03,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:03,846 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:03,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:03,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:03,960 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:03,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:03,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:03,971 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:03,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:03,972 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:03,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:03,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:04,086 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:04,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:04,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:04,097 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:04,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:04,098 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:04,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:04,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:04,211 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:04,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:04,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:04,222 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:04,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:04,223 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:04,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:04,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:04,337 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:04,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:04,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:04,350 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:04,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:21:04,351 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:04,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:04,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:04,672 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:21:04,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:04,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:04,697 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:04,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:21:04,698 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:04,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:04,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:05,016 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:21:05,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:05,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:05,041 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:05,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:21:05,043 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:05,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:05,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:05,365 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:21:05,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:05,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:05,390 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:05,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:05,391 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:05,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:05,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:05,507 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:05,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:05,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:05,518 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:05,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:05,519 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:05,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:05,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:05,633 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:05,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:05,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:05,644 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:05,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:21:05,645 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:05,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:05,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:05,976 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:21:06,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:06,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:06,004 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:06,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:06,005 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:06,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:06,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:06,120 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:06,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:06,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:06,137 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:06,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:21:06,139 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:06,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:06,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:06,467 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:21:06,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:06,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:06,495 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:06,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:21:06,496 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:06,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:06,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:06,820 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:21:06,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:06,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:06,850 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:06,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:21:06,851 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:06,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:06,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:07,180 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:21:07,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:07,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:07,209 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:07,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:21:07,210 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:07,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:07,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:07,543 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:21:07,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:07,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:07,572 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:07,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:21:07,573 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:07,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:07,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:07,901 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:21:07,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:07,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:07,927 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:07,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:21:07,928 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:07,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:07,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:08,257 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:21:08,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:08,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:08,278 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:08,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:21:08,279 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:08,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:08,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:08,603 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:21:08,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:08,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:08,626 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:08,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:21:08,627 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:08,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:08,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:08,950 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:21:08,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:08,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:08,972 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:08,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:21:08,973 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:08,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:08,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:09,300 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:21:09,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:09,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:09,323 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:09,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:09,324 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:09,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:09,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:09,437 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:09,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:09,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:09,448 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:09,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:09,449 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:09,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:09,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:09,569 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:09,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:09,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:09,580 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:09,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:09,581 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:09,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:09,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:09,694 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:09,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:09,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:09,705 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:09,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:21:09,706 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:09,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:09,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:10,028 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:21:10,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:10,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:10,051 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:10,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:10,052 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:10,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:10,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:10,169 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:10,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:10,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:10,179 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:10,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:10,180 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:10,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:10,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:10,294 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:10,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:10,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:10,305 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:10,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:21:10,306 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:10,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:10,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:10,631 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:21:10,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:10,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:10,655 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:10,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:21:10,656 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:10,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:10,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:10,978 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:21:11,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:11,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:11,002 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:11,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:11,003 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:11,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:11,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:11,122 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:11,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:11,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:11,132 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:11,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:21:11,133 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:11,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:11,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:11,458 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:21:11,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:11,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:11,482 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:11,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:11,483 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:11,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:11,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:11,599 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:11,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:11,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:11,610 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:11,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:11,611 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:11,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:11,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:11,727 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:11,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:11,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:11,740 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:11,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:11,741 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:11,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:11,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:11,858 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:11,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:11,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:11,871 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:11,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:21:11,872 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:11,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:11,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:12,201 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:21:12,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:12,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:12,231 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:12,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:12,232 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:12,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:12,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:12,348 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:12,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:12,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:12,365 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:12,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:12,366 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:12,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:12,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:12,482 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:12,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:12,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:12,495 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:12,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:21:12,496 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:12,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:12,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:12,825 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:21:12,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:12,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:12,857 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:12,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:12,858 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:12,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:12,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:12,974 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:12,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:12,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:12,987 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:12,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:12,988 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:12,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:13,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:13,103 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:13,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:13,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:13,118 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:13,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:21:13,119 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:13,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:13,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:13,447 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:21:13,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:13,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:13,475 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:13,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:21:13,476 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:13,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:13,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:13,806 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:21:13,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:13,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:13,834 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:13,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:21:13,835 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:13,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:13,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:14,164 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:21:14,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:14,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:14,191 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:14,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:14,192 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:14,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:14,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:14,307 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:14,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:14,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:14,320 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:14,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:21:14,321 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:14,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:14,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:14,645 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:21:14,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:14,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:14,677 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:14,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:14,678 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:14,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:14,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:14,792 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:14,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:14,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:14,806 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:14,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:14,807 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:14,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:14,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:14,922 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:14,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:14,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:14,935 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:14,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:14,936 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:14,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:14,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:15,052 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:15,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:15,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:15,066 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:15,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:15,067 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:15,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:15,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:15,182 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:15,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:15,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:15,197 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:15,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:21:15,198 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:15,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:15,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:15,521 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:21:15,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:15,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:15,553 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:15,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:15,554 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:15,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:15,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:15,668 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:15,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:15,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:15,682 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:15,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:15,683 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:15,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:15,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:15,798 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:15,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:15,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:15,811 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:15,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:15,812 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:15,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:15,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:15,928 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:15,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:15,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:15,942 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:15,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:15,943 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:15,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:15,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:16,062 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:16,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:16,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:16,075 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:16,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:16,076 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:16,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:16,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:16,191 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:16,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:16,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:16,204 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:16,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:16,205 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:16,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:16,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:16,319 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:16,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:16,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:16,332 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:16,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:16,333 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:16,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:16,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:16,448 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:16,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:16,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:16,460 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:16,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:16,461 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:16,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:16,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:16,576 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:16,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:16,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:16,590 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:16,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:16,591 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:16,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:16,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:16,706 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:16,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:16,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:16,719 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:16,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:16,720 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:16,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:16,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:16,838 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:16,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:16,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:16,851 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:16,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:16,852 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:16,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:16,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:16,978 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:16,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:16,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:16,991 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:16,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:16,992 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:16,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:17,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:17,107 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:17,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:17,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:17,119 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:17,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:17,120 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:17,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:17,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:17,235 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:17,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:17,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:17,248 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:17,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:17,249 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:17,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:17,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:17,364 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:17,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:17,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:17,381 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:17,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:17,382 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:17,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:17,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:17,501 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:17,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:17,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:17,514 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:17,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:17,515 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:17,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:17,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:17,630 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:17,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:17,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:17,643 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:17,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:17,644 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:17,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:17,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:17,760 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:17,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:17,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:17,777 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:17,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:17,778 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:17,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:17,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:17,893 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:17,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:17,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:17,906 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:17,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:17,907 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:17,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:17,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:18,022 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:18,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:18,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:18,035 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:18,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:18,036 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:18,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:18,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:18,151 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:18,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:18,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:18,164 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:18,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:18,165 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:18,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:18,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:18,284 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:18,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:18,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:18,298 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:18,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:18,299 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:18,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:18,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:18,414 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:18,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:18,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:18,427 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:18,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:18,428 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:18,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:18,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:18,543 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:18,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:18,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:18,555 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:18,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:18,556 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:18,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:18,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:18,671 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:18,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:18,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:18,684 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:18,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:18,685 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:18,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:18,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:18,800 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:18,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:18,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:18,812 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:18,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:18,813 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:18,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:18,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:18,928 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:18,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:18,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:18,940 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:18,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:18,941 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:18,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:18,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:19,060 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:19,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:19,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:19,072 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:19,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:19,073 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:19,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:19,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:19,188 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:19,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:19,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:19,202 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:19,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:19,203 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:19,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:19,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:19,317 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:19,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:19,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:19,331 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:19,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:19,332 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:19,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:19,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:19,446 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:19,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:19,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:19,459 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:19,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:19,460 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:19,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:19,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:19,575 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:19,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:19,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:19,588 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:19,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:19,589 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:19,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:19,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:19,708 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:19,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:19,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:19,722 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:19,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:19,723 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:19,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:19,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:19,842 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:19,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:19,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:19,855 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:19,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:19,856 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:19,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:19,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:19,972 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:19,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:19,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:19,984 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:19,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:19,985 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:19,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:20,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:20,100 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:20,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:20,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:20,114 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:20,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:20,115 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:20,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:20,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:20,230 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:20,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:20,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:20,243 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:20,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:20,244 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:20,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:20,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:20,358 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:20,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:20,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:20,371 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:20,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:20,372 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:20,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:20,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:20,487 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:20,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:20,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:20,500 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:20,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:20,501 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:20,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:20,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:20,620 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:20,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:20,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:20,638 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:20,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:20,639 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:20,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:20,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:20,759 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:20,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:20,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:20,773 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:20,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:20,774 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:20,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:20,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:20,889 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:20,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:20,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:20,907 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:20,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:20,908 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:20,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:20,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:21,027 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:21,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:21,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:21,044 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:21,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:21,046 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:21,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:21,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:21,164 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:21,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:21,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:21,178 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:21,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:21,179 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:21,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:21,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:21,293 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:21,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:21,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:21,311 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:21,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:21,312 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:21,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:21,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:21,435 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:21,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:21,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:21,452 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:21,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:21,453 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:21,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:21,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:21,572 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:21,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:21,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:21,590 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:21,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:21,591 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:21,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:21,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:21,711 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:21,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:21,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:21,727 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:21,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:21,728 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:21,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:21,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:21,847 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:21,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:21,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:21,859 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:21,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:21,860 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:21,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:21,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:21,977 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:21,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:21,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:21,991 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:21,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:21,991 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:21,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:22,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:22,107 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:22,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:22,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:22,120 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:22,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:22,121 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:22,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:22,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:22,238 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:22,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:22,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:22,251 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:22,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:22,252 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:22,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:22,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:22,374 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:22,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:22,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:22,387 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:22,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:22,388 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:22,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:22,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:22,503 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:22,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:22,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:22,516 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:22,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:22,517 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:22,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:22,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:22,636 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:22,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:22,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:22,650 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:22,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:22,651 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:22,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:22,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:22,767 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:22,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:22,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:22,779 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:22,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:22,780 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:22,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:22,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:22,899 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:22,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:22,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:22,911 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:22,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:22,912 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:22,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:22,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:23,027 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:23,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:23,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:23,040 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:23,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:23,041 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:23,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:23,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:23,155 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:23,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:23,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:23,167 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:23,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:23,168 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:23,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:23,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:23,285 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:23,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:23,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:23,298 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:23,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:23,299 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:23,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:23,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:23,415 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:23,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:23,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:23,427 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:23,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:23,428 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:23,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:23,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:23,549 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:23,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:23,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:23,562 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:23,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:23,563 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:23,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:23,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:23,684 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:23,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:23,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:23,698 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:23,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:23,699 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:23,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:23,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:23,819 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:23,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:23,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:23,832 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:23,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:23,833 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:23,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:23,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:23,948 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:23,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:23,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:23,962 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:23,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:23,963 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:23,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:23,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:24,079 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:24,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:24,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:24,092 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:24,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:24,093 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:24,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:24,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:24,208 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:24,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:24,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:24,222 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:24,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:24,223 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:24,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:24,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:24,339 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:24,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:24,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:24,352 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:24,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:24,353 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:24,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:24,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:24,478 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:24,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:24,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:24,491 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:24,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:24,492 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:24,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:24,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:24,607 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:24,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:24,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:24,619 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:24,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:24,620 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:24,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:24,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:24,737 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:24,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:24,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:24,751 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:24,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:24,752 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:24,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:24,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:24,866 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:24,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:24,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:24,879 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:24,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:24,880 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:24,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:24,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:24,996 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:25,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:25,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:25,008 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:25,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:25,009 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:25,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:25,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:25,125 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:25,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:25,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:25,138 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:25,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:25,139 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:25,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:25,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:25,258 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:25,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:25,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:25,271 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:25,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:25,272 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:25,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:25,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:25,387 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:25,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:25,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:25,400 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:25,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:25,401 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:25,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:25,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:25,516 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:25,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:25,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:25,528 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:25,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:25,529 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:25,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:25,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:25,651 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:25,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:25,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:25,663 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:25,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:25,664 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:25,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:25,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:25,785 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:25,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:25,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:25,799 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:25,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:25,800 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:25,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:25,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:25,915 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:25,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:25,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:25,928 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:25,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:25,929 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:25,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:25,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:26,048 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:26,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:26,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:26,060 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:26,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:21:26,061 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:26,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:26,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:26,387 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:21:26,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:26,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:26,415 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:26,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:26,416 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:26,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:26,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:26,533 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:26,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:26,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:26,546 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:26,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:21:26,547 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:26,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:26,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:26,870 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:21:26,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:26,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:26,900 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:26,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:26,901 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:26,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:26,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:27,021 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:27,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:27,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:27,034 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:27,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:27,035 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:27,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:27,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:27,157 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:27,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:27,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:27,170 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:27,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:27,171 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:27,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:27,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:27,287 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:27,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:27,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:27,300 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:27,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:27,300 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:27,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:27,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:27,419 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:27,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:27,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:27,431 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:27,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:27,432 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:27,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:27,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:27,555 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:27,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:27,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:27,568 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:27,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:27,569 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:27,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:27,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:27,684 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:27,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:27,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:27,700 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:27,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:27,701 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:27,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:27,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:27,816 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:27,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:27,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:27,828 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:27,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:27,829 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:27,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:27,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:27,952 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:27,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:27,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:27,964 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:27,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:27,965 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:27,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:27,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:28,081 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:28,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:28,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:28,094 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:28,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:28,095 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:28,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:28,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:28,211 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:28,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:28,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:28,223 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:28,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:28,224 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:28,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:28,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:28,345 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:28,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:28,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:28,359 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:28,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:28,360 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:28,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:28,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:28,476 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:28,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:28,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:28,488 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:28,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:28,489 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:28,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:28,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:28,605 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:28,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:28,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:28,622 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:28,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:28,624 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:28,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:28,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:28,743 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:28,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:28,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:28,753 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:28,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:28,754 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:28,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:28,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:28,869 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:28,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:28,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:28,880 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:28,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:28,881 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:28,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:28,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:28,996 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:29,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:29,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:29,007 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:29,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:29,008 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:29,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:29,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:29,128 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:29,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:29,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:29,139 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:29,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:21:29,140 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:29,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:29,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:29,466 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:21:29,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:29,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:29,492 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:29,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:29,493 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:29,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:29,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:29,610 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:29,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:29,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:29,627 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:29,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:29,629 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:29,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:29,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:29,747 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:29,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:29,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:29,762 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:29,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:29,763 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:29,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:29,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:29,886 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:29,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:29,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:29,901 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:29,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:29,902 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:29,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:29,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:30,018 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:30,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:30,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:30,036 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:30,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:30,037 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:30,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:30,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:30,156 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:30,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:30,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:30,168 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:30,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:30,169 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:30,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:30,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:30,284 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:30,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:30,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:30,302 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:30,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:21:30,303 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:30,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:30,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:30,630 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:21:30,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:30,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:30,661 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:30,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:21:30,662 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:30,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:30,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:30,985 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:21:31,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:31,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:31,013 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:31,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:31,014 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:31,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:31,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:31,129 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:31,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:31,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:31,147 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:31,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:21:31,148 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:31,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:31,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:31,482 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:21:31,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:31,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:31,510 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:31,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:31,511 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:31,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:31,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:31,633 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:31,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:31,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:31,651 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:31,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:31,652 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:31,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:31,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:31,776 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:31,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:31,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:31,788 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:31,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:21:31,790 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:31,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:31,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:32,118 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:21:32,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:32,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:32,148 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:32,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:21:32,149 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:32,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:32,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:32,477 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:21:32,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:32,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:32,506 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:32,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:32,507 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:32,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:32,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:32,622 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:32,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:32,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:32,640 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:32,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:21:32,641 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:32,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:32,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:32,968 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:21:33,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:33,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:33,001 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:33,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:21:33,002 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:33,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:33,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:33,325 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:21:33,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:33,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:33,347 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:33,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:33,348 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:33,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:33,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:33,462 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:33,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:33,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:33,473 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:33,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:21:33,474 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:33,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:33,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:33,801 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:21:33,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:33,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:33,826 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:33,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:21:33,827 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:33,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:33,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:34,150 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:21:34,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:34,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:34,173 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:34,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:21:34,174 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:34,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:34,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:34,495 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:21:34,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:34,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:34,518 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:34,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:21:34,519 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:34,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:34,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:34,845 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:21:34,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:34,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:34,865 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:34,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:21:34,866 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:34,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:34,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:35,184 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:21:35,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:35,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:35,210 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:35,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:35,210 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:35,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:35,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:35,329 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:35,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:35,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:35,342 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:35,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:21:35,343 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:35,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:35,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:35,665 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:21:35,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:35,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:35,692 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:35,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:35,693 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:35,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:35,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:35,808 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:35,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:35,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:35,818 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:35,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:35,819 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:35,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:35,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:35,937 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:35,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:35,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:35,947 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:35,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:35,948 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:35,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:35,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:36,062 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:36,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:36,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:36,073 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:36,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:36,074 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:36,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:36,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:36,194 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:36,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:36,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:36,205 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:36,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:36,206 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:36,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:36,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:36,320 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:36,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:36,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:36,331 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:36,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:36,331 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:36,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:36,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:36,445 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:36,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:36,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:36,456 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:36,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:36,457 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:36,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:36,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:36,571 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:36,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:36,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:36,581 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:36,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:36,582 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:36,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:36,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:36,696 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:36,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:36,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:36,707 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:36,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:36,708 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:36,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:36,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:36,827 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:36,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:36,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:36,838 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:36,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:21:36,839 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:36,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:36,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:37,166 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:21:37,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:37,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:37,189 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:37,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:37,190 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:37,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:37,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:37,304 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:37,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:37,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:37,315 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:37,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:37,315 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:37,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:37,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:37,429 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:37,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:37,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:37,440 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:37,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:37,441 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:37,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:37,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:37,555 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:37,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:37,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:37,566 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:37,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:37,567 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:37,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:37,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:37,686 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:37,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:37,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:37,696 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:37,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:37,697 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:37,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:37,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:37,811 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:37,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:37,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:37,822 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:37,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:37,823 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:37,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:37,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:37,940 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:37,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:37,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:37,952 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:37,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:37,953 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:37,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:37,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:38,071 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:38,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:38,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:38,084 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:38,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:38,085 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:38,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:38,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:38,201 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:38,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:38,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:38,215 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:38,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:38,216 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:38,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:38,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:38,330 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:38,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:38,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:38,346 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:38,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:38,347 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:38,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:38,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:38,463 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:38,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:38,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:38,475 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:38,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:38,476 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:38,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:38,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:38,590 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:38,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:38,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:38,603 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:38,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:38,604 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:38,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:38,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:38,718 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:38,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:38,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:38,731 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:38,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:38,732 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:38,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:38,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:38,846 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:38,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:38,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:38,859 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:38,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:21:38,860 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:38,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:38,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:39,184 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:21:39,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:39,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:39,211 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:39,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:39,212 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:39,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:39,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:39,326 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:39,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:39,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:39,339 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:39,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:39,340 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:39,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:39,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:39,460 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:39,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:39,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:39,472 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:39,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:39,473 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:39,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:39,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:39,587 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:39,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:39,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:39,599 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:39,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:39,600 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:39,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:39,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:39,715 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:39,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:39,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:39,727 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:39,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:21:39,729 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:39,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:39,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:40,056 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:21:40,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:40,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:40,083 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:40,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:21:40,084 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:40,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:40,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:40,410 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:21:40,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:40,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:40,440 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:40,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:40,441 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:40,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:40,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:40,556 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:40,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:40,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:40,573 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:40,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:40,574 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:40,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:40,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:40,692 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:40,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:40,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:40,710 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:40,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:40,711 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:40,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:40,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:40,828 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:40,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:40,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:40,845 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:40,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:40,847 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:40,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:40,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:40,965 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:40,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:40,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:40,982 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:40,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:21:40,984 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:40,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:41,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:41,309 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:21:41,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:41,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:41,338 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:41,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:21:41,339 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:41,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:41,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:41,662 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:21:41,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:41,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:41,690 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:41,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:21:41,691 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:41,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:41,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:42,040 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:21:42,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:42,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:42,073 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:42,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:21:42,074 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:42,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:42,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:42,404 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:21:42,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:42,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:42,435 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:42,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:21:42,436 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:42,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:42,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:42,771 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:21:42,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:42,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:42,802 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:42,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:42,803 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:42,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:42,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:42,924 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:42,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:42,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:42,941 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:42,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:42,943 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:42,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:42,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:43,060 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:43,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:43,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:43,077 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:43,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:43,078 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:43,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:43,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:43,192 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:43,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:43,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:43,210 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:43,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:43,211 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:43,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:43,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:43,331 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:43,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:43,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:43,348 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:43,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:43,349 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:43,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:43,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:43,468 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:43,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:43,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:43,485 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:43,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:43,486 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:43,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:43,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:43,604 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:43,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:43,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:43,622 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:43,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:43,623 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:43,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:43,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:43,758 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:43,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:43,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:43,775 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:43,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:43,777 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:43,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:43,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:43,900 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:43,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:43,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:43,916 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:43,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:43,917 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:43,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:43,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:44,032 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:44,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:44,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:44,050 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:44,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:44,051 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:44,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:44,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:44,177 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:44,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:44,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:44,195 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:44,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:44,196 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:44,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:44,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:44,319 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:44,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:44,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:44,333 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:44,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:44,334 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:44,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:44,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:44,449 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:44,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:44,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:44,467 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:44,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:44,468 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:44,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:44,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:44,587 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:44,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:44,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:44,604 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:44,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:44,606 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:44,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:44,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:44,729 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:44,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:44,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:44,740 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:44,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:44,741 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:44,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:44,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:44,856 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:44,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:44,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:44,867 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:44,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:44,867 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:44,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:44,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:44,982 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:44,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:44,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:44,993 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:44,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:44,994 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:44,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:45,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:45,107 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:45,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:45,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:45,118 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:45,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:45,119 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:45,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:45,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:45,232 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:45,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:45,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:45,243 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:45,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:45,244 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:45,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:45,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:45,359 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:45,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:45,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:45,370 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:45,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:45,371 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:45,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:45,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:45,491 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:45,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:45,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:45,502 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:45,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:45,503 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:45,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:45,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:45,617 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:45,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:45,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:45,627 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:45,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:45,628 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:45,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:45,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:45,742 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:45,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:45,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:45,753 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:45,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:45,754 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:45,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:45,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:45,867 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:45,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:45,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:45,878 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:45,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:45,879 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:45,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:45,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:45,994 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:46,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:46,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:46,004 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:46,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:46,005 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:46,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:46,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:46,119 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:46,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:46,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:46,129 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:46,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:46,130 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:46,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:46,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:46,251 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:46,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:46,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:46,261 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:46,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:46,262 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:46,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:46,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:46,377 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:46,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:46,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:46,388 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:46,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:46,389 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:46,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:46,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:46,507 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:46,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:46,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:46,519 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:46,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:46,520 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:46,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:46,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:46,636 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:46,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:46,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:46,647 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:46,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:46,648 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:46,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:46,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:46,761 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:46,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:46,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:46,772 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:46,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:46,773 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:46,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:46,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:46,890 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:46,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:46,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:46,901 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:46,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:46,902 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:46,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:46,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:47,026 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:47,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:47,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:47,037 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:47,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:47,037 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:47,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:47,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:47,151 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:47,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:47,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:47,162 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:47,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:47,163 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:47,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:47,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:47,277 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:47,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:47,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:47,287 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:47,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:47,288 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:47,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:47,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:47,409 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:47,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:47,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:47,420 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:47,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:47,421 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:47,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:47,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:47,537 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:47,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:47,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:47,548 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:47,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:47,549 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:47,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:47,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:47,662 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:47,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:47,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:47,673 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:47,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:21:47,674 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:47,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:47,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:47,995 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:21:48,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:48,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:48,021 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:48,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:21:48,022 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:48,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:48,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:48,343 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:21:48,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:48,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:48,369 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:48,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:48,370 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:48,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:48,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:48,492 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:48,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:48,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:48,502 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:48,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:21:48,503 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:48,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:48,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:48,860 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:21:48,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:48,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:48,884 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:48,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:21:48,886 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:48,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:48,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:49,208 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:21:49,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:49,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:49,232 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:49,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:21:49,233 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:49,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:49,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:49,555 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:21:49,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:49,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:49,578 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:49,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:49,579 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:49,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:49,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:49,694 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:49,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:49,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:49,705 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:49,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:49,706 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:49,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:49,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:49,823 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:49,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:49,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:49,834 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:49,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:49,835 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:49,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:49,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:49,953 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:49,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:49,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:49,964 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:49,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:49,965 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:49,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:49,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:50,083 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:50,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:50,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:50,094 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:50,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:50,095 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:50,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:50,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:50,209 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:50,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:50,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:50,219 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:50,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:50,220 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:50,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:50,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:50,334 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:50,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:50,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:50,345 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:50,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:50,346 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:50,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:50,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:50,460 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:50,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:50,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:50,471 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:50,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:50,472 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:50,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:50,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:50,586 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:50,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:50,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:50,596 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:50,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:50,597 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:50,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:50,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:50,711 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:50,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:50,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:50,722 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:50,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:50,723 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:50,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:50,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:50,841 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:50,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:50,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:50,852 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:50,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:50,853 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:50,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:50,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:50,972 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:50,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:50,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:50,982 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:50,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:50,983 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:50,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:50,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:51,100 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:51,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:51,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:51,111 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:51,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:51,112 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:51,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:51,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:51,226 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:51,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:51,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:51,237 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:51,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:51,238 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:51,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:51,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:51,352 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:51,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:51,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:51,363 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:51,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:51,364 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:51,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:51,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:51,479 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:51,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:51,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:51,490 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:51,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:51,491 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:51,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:51,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:51,608 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:51,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:51,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:51,620 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:51,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:51,621 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:51,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:51,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:51,747 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:51,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:51,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:51,761 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:51,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:51,762 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:51,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:51,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:51,877 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:51,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:51,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:51,888 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:51,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:51,889 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:51,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:51,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:52,003 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:52,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:52,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:52,014 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:52,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:21:52,015 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:52,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:52,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:52,343 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:21:52,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:52,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:52,371 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:52,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:21:52,372 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:52,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:52,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:52,697 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:21:52,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:52,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:52,726 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:52,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:52,727 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:52,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:52,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:52,841 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:52,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:52,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:52,856 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:52,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:52,857 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:52,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:52,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:52,971 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:52,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:52,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:52,989 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:52,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:52,990 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:52,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:53,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:53,111 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:53,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:53,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:53,129 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:53,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:53,130 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:53,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:53,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:53,249 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:53,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:53,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:53,264 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:53,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:53,265 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:53,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:53,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:53,379 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:53,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:53,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:53,397 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:53,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:53,398 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:53,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:53,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:53,516 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:53,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:53,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:53,530 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:53,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:21:53,531 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:53,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:53,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:53,859 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:21:53,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:53,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:53,887 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:53,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:21:53,888 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:53,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:53,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:54,212 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:21:54,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:54,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:54,239 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:54,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:21:54,240 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:54,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:54,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:54,565 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:21:54,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:54,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:54,592 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:54,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:54,592 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:54,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:54,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:54,711 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:54,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:54,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:54,729 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:54,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:21:54,730 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:54,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:54,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:55,058 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:21:55,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:55,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:55,086 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:55,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:55,087 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:55,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:55,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:55,201 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:55,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:55,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:55,219 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:55,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:55,220 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:55,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:55,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:55,339 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:55,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:55,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:55,356 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:55,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:55,357 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:55,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:55,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:55,483 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:55,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:55,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:55,494 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:55,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:55,495 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:55,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:55,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:55,608 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:55,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:55,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:55,619 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:55,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:55,620 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:55,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:55,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:55,734 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:55,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:55,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:55,752 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:55,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:55,753 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:55,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:55,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:55,871 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:55,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:55,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:55,881 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:55,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:55,882 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:55,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:55,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:55,996 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:56,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:56,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:56,007 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:56,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:56,008 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:56,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:56,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:56,121 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:56,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:56,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:56,132 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:56,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:56,133 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:56,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:56,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:56,250 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:56,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:56,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:56,261 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:56,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:56,262 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:56,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:56,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:56,376 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:56,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:56,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:56,386 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:56,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:56,387 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:56,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:56,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:56,501 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:56,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:56,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:56,511 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:56,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:56,512 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:56,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:56,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:56,626 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:56,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:56,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:56,636 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:56,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:56,637 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:56,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:56,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:56,750 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:56,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:56,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:56,761 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:56,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:56,762 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:56,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:56,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:56,875 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:56,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:56,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:56,886 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:56,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:56,887 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:56,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:56,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:57,008 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:57,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:57,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:57,018 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:57,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:21:57,019 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:57,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:57,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:57,336 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:21:57,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:57,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:57,360 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:57,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:21:57,361 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:57,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:57,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:57,687 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:21:57,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:57,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:57,710 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:57,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:21:57,711 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:57,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:57,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:58,028 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:21:58,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:58,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:58,051 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:58,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:58,052 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:58,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:58,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:58,166 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:58,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:58,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:58,177 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:58,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:58,177 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:58,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:58,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:58,291 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:58,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:58,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:58,302 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:58,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:58,303 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:58,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:58,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:58,416 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:58,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:58,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:58,430 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:58,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:21:58,431 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:58,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:58,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:58,751 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:21:58,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:58,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:58,777 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:58,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:21:58,778 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:58,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:58,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:58,892 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:21:58,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:58,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:58,903 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:58,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:21:58,904 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:58,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:58,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:59,225 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:21:59,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:59,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:59,251 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:59,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:21:59,252 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:59,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:59,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:59,572 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:21:59,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:59,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:59,595 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:59,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:21:59,596 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:59,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:59,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:21:59,915 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:21:59,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:21:59,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:21:59,939 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:21:59,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:21:59,940 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:21:59,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:21:59,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:00,268 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:22:00,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:00,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:22:00,291 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:22:00,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:22:00,292 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:00,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:00,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:00,609 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:22:00,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:00,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:22:00,635 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:22:00,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:22:00,636 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:00,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:00,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:00,957 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:22:00,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:00,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:22:00,980 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:22:00,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:22:00,981 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:00,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:00,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:01,095 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:22:01,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:01,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:22:01,105 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:22:01,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:22:01,106 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:01,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:01,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:01,428 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:22:01,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:01,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:22:01,449 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:22:01,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:22:01,450 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:01,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:01,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:01,569 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:22:01,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:01,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:22:01,579 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:22:01,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:22:01,580 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:01,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:01,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:01,694 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:22:01,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:01,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:22:01,705 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:22:01,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:22:01,706 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:01,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:01,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:01,823 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:22:01,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:01,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:22:01,833 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:22:01,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:22:01,835 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:01,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:01,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:02,153 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:22:02,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:02,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:22:02,176 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:22:02,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:22:02,177 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:22:02,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:22:02,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:22:02,502 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:22:02,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:22:02,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. WARNING: YOUR LOGFILE WAS TOO LONG, SOME LINES IN THE MIDDLE WERE REMOVED. [2022-12-14 23:29:26,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:29:26,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:29:26,764 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:29:26,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:29:26,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:29:26,790 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:29:26,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:29:26,791 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:29:26,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:29:26,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:29:27,113 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:29:27,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:29:27,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:29:27,139 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:29:27,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:29:27,141 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:29:27,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:29:27,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:29:27,461 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:29:27,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:29:27,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:29:27,484 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:29:27,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:29:27,485 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:29:27,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:29:27,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:29:27,807 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:29:27,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:29:27,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:29:27,833 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:29:27,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:29:27,834 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:29:27,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:29:27,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:29:28,159 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:29:28,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:29:28,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:29:28,183 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:29:28,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:29:28,184 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:29:28,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:29:28,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:29:28,303 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:29:28,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:29:28,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:29:28,314 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:29:28,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:29:28,315 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:29:28,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:29:28,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:29:28,634 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:29:28,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:29:28,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:29:28,661 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:29:28,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:29:28,662 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:29:28,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:29:28,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:29:28,980 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:29:29,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:29:29,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:29:29,005 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:29:29,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:29:29,006 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:29:29,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:29:29,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:29:29,124 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:29:29,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:29:29,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:29:29,135 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:29:29,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:29:29,136 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:29:29,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:29:29,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:29:29,250 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:29:29,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:29:29,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:29:29,260 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:29:29,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:29:29,261 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:29:29,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:29:29,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:29:29,374 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:29:29,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:29:29,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:29:29,385 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:29:29,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:29:29,386 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:29:29,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:29:29,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:29:29,501 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:29:29,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:29:29,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:29:29,512 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:29:29,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:29:29,513 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:29:29,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:29:29,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:29:29,627 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:29:29,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:29:29,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:29:29,637 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:29:29,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:29:29,638 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:29:29,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:29:29,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:29:29,754 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:29:29,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:29:29,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:29:29,765 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:29:29,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:29:29,766 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:29:29,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:29:29,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:29:30,089 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:29:30,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:29:30,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:29:30,112 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:29:30,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:29:30,113 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:29:30,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:29:30,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:29:30,432 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:29:30,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:29:30,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:29:30,456 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:29:30,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:29:30,457 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:29:30,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:29:30,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:29:30,779 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:29:30,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:29:30,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:29:30,804 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:29:30,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:29:30,805 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:29:30,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:29:30,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:29:30,919 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:29:30,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:29:30,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:29:30,929 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:29:30,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:29:30,930 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:29:30,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:29:30,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:29:31,247 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:29:31,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:29:31,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:29:31,274 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:29:31,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:29:31,275 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:29:31,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:29:31,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:29:31,595 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:29:31,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:29:31,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:29:31,620 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:29:31,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:29:31,621 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:29:31,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:29:31,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:29:31,735 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:29:31,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:29:31,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:29:31,749 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:29:31,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:29:31,750 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:29:31,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:29:31,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:29:32,082 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:29:32,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:29:32,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:29:32,111 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:29:32,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:29:32,112 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:29:32,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:29:32,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:29:32,430 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:29:32,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:29:32,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:29:32,457 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:29:32,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:29:32,458 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:29:32,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:29:32,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:29:32,778 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:29:32,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:29:32,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:29:32,806 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:29:32,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:29:32,807 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:29:32,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:29:32,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:29:33,128 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:29:33,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:29:33,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:29:33,154 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:29:33,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:29:33,155 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:29:33,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:29:33,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:29:33,477 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:29:33,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:29:33,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:29:33,501 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:29:33,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:29:33,502 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:29:33,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:29:33,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:29:33,823 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:29:33,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:29:33,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:29:33,848 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:29:33,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:29:33,849 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:29:33,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:29:33,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:29:34,165 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:29:34,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:29:34,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:29:34,191 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:29:34,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:29:34,192 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:29:34,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:29:34,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:29:34,517 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:29:34,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:29:34,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:29:34,542 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:29:34,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:29:34,543 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:29:34,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:29:34,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:29:34,658 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:29:34,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:29:34,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:29:34,668 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:29:34,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:29:34,669 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:29:34,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:29:34,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:29:34,783 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:29:34,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:29:34,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:29:34,797 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:29:34,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:29:34,798 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:29:34,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:29:34,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:29:34,913 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:29:34,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:29:34,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:29:34,926 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:29:34,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:29:34,927 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:29:34,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:29:34,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:29:35,257 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:29:35,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:29:35,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:29:35,284 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:29:35,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:29:35,285 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:29:35,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:29:35,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:29:35,609 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:29:35,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:29:35,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:29:35,636 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:29:35,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:29:35,637 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:29:35,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:29:35,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:29:35,974 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:29:35,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:29:36,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:29:36,000 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:29:36,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:29:36,001 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:29:36,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:29:36,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:29:36,115 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:29:36,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:29:36,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:29:36,133 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:29:36,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:29:36,134 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:29:36,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:29:36,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:29:36,252 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:29:36,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:29:36,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:29:36,269 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:29:36,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:29:36,271 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:29:36,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:29:36,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:29:36,386 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:29:36,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:29:36,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:29:36,404 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:29:36,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:29:36,405 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:29:36,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:29:36,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:29:36,523 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:29:36,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:29:36,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:29:36,541 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:29:36,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:29:36,542 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:29:36,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:29:36,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:29:36,660 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:29:36,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:29:36,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:29:36,677 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:29:36,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:29:36,679 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:29:36,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:29:36,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:29:36,801 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:29:36,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:29:36,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:29:36,818 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:29:36,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:29:36,820 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:29:36,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:29:36,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:29:36,938 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:29:36,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:29:36,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:29:36,956 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:29:36,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:29:36,957 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:29:36,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:29:36,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:29:37,075 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:29:37,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:29:37,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:29:37,089 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:29:37,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:29:37,090 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:29:37,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:29:37,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:29:37,204 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:29:37,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:29:37,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:29:37,218 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:29:37,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:29:37,219 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:29:37,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:29:37,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:29:37,333 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:29:37,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:29:37,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:29:37,350 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:29:37,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:29:37,351 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:29:37,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:29:37,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:29:37,467 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:29:37,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:29:37,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:29:37,481 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:29:37,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:29:37,482 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:29:37,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:29:37,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:29:37,601 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:29:37,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:29:37,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:29:37,616 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:29:37,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:29:37,617 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:29:37,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:29:37,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:29:37,731 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:29:37,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:29:37,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:29:37,749 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:29:37,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:29:37,750 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:29:37,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:29:37,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:29:37,868 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:29:37,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:29:37,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:29:37,882 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:29:37,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:29:37,883 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:29:37,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:29:37,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:29:38,214 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:29:38,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:29:38,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:29:38,240 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:29:38,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:29:38,241 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:29:38,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:29:38,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:29:38,568 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:29:38,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:29:38,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:29:38,595 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:29:38,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:29:38,596 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:29:38,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:29:38,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:29:38,710 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:29:38,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:29:38,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:29:38,727 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:29:38,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:29:38,728 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:29:38,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:29:38,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:29:38,847 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:29:38,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:29:38,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:29:38,864 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:29:38,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:29:38,865 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:29:38,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:29:38,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:29:38,983 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:29:38,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:29:39,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:29:39,001 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:29:39,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:29:39,002 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:29:39,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:29:39,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:29:39,125 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:29:39,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:29:39,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:29:39,142 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:29:39,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:29:39,144 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:29:39,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:29:39,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:29:39,471 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:29:39,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:29:39,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:29:39,499 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:29:39,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:29:39,500 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:29:39,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:29:39,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:29:39,615 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:29:39,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:29:39,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:29:39,632 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:29:39,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:29:39,633 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:29:39,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:29:39,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:29:39,752 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:29:39,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:29:39,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:29:39,766 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:29:39,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:29:39,767 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:29:39,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:29:39,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:29:39,882 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:29:39,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:29:39,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:29:39,896 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:29:39,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:29:39,897 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:29:39,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:29:39,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:29:40,228 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:29:40,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:29:40,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:29:40,256 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:29:40,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:29:40,257 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:29:40,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:29:40,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:29:40,372 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:29:40,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:29:40,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:29:40,390 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:29:40,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:29:40,391 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:29:40,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:29:40,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:29:40,511 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:29:40,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:29:40,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:29:40,528 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:29:40,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:29:40,529 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:29:40,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:29:40,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:29:40,648 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:29:40,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:29:40,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:29:40,666 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:29:40,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:29:40,667 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:29:40,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:29:40,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:29:40,794 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:29:40,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:29:40,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:29:40,811 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:29:40,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:29:40,812 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:29:40,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:29:40,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:29:40,931 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:29:40,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:29:40,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:29:40,949 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:29:40,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:29:40,950 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:29:40,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:29:40,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:29:41,068 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:29:41,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:29:41,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:29:41,086 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:29:41,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:29:41,087 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:29:41,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:29:41,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:29:41,206 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:29:41,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:29:41,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:29:41,221 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:29:41,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:29:41,222 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:29:41,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:29:41,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:29:41,548 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:29:41,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:29:41,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:29:41,581 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:29:41,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:29:41,582 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:29:41,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:29:41,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:29:41,904 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:29:41,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:29:41,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:29:41,930 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:29:41,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:29:41,930 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:29:41,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:29:41,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:29:42,045 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:29:42,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:29:42,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:29:42,056 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:29:42,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:29:42,057 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:29:42,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:29:42,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:29:42,177 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:29:42,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:29:42,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:29:42,188 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:29:42,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:29:42,189 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:29:42,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:29:42,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:29:42,310 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:29:42,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:29:42,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:29:42,321 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:29:42,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:29:42,322 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:29:42,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:29:42,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:29:42,439 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:29:42,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:29:42,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:29:42,449 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:29:42,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:29:42,450 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:29:42,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:29:42,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:29:42,564 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:29:42,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:29:42,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:29:42,575 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:29:42,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:29:42,576 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:29:42,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:29:42,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:29:42,693 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:29:42,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:29:42,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:29:42,704 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:29:42,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:29:42,705 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:29:42,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:29:42,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:29:43,026 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:29:43,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:29:43,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:29:43,053 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:29:43,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:29:43,054 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:29:43,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:29:43,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:29:43,168 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:29:43,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:29:43,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:29:43,179 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:29:43,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:29:43,180 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:29:43,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:29:43,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:29:43,504 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:29:43,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:29:43,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:29:43,529 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:29:43,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:29:43,530 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:29:43,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:29:43,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:29:43,645 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:29:43,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:29:43,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:29:43,656 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:29:43,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:29:43,657 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:29:43,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:29:43,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:29:43,770 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:29:43,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:29:43,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:29:43,780 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:29:43,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:29:43,782 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:29:43,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:29:43,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:29:44,101 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:29:44,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:29:44,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:29:44,128 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:29:44,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:29:44,129 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:29:44,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:29:44,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:29:44,244 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:29:44,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:29:44,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:29:44,254 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:29:44,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:29:44,255 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:29:44,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:29:44,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:29:44,368 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:29:44,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:29:44,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:29:44,379 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:29:44,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:29:44,380 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:29:44,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:29:44,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:29:44,494 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:29:44,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:29:44,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:29:44,505 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:29:44,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:29:44,505 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:29:44,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:29:44,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:29:44,623 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:29:44,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:29:44,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:29:44,634 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:29:44,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:29:44,634 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:29:44,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:29:44,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:29:44,749 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:29:44,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:29:44,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:29:44,759 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:29:44,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:29:44,760 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:29:44,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:29:44,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:29:44,874 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:29:44,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:29:44,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:29:44,884 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:29:44,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:29:44,885 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:29:44,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:29:44,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:29:45,000 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:29:45,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:29:45,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:29:45,010 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:29:45,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:29:45,011 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:29:45,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:29:45,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:29:45,125 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:29:45,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:29:45,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:29:45,136 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:29:45,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:29:45,137 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:29:45,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:29:45,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:29:45,252 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:29:45,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:29:45,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:29:45,263 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:29:45,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:29:45,264 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:29:45,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:29:45,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:29:45,381 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:29:45,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:29:45,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:29:45,391 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:29:45,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:29:45,392 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:29:45,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:29:45,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:29:45,505 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:29:45,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:29:45,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:29:45,516 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:29:45,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:29:45,517 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:29:45,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:29:45,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:29:45,833 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:29:45,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:29:45,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:29:45,858 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:29:45,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:29:45,859 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:29:45,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:29:45,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:29:46,184 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:29:46,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:29:46,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:29:46,206 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:29:46,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:29:46,207 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:29:46,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:29:46,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:29:46,324 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:29:46,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:29:46,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:29:46,335 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:29:46,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:29:46,336 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:29:46,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:29:46,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:29:46,659 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:29:46,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:29:46,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:29:46,683 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:29:46,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:29:46,684 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:29:46,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:29:46,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:29:47,005 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:29:47,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:29:47,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:29:47,030 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:29:47,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:29:47,031 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:29:47,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:29:47,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:29:47,146 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:29:47,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:29:47,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:29:47,157 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:29:47,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:29:47,157 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:29:47,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:29:47,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:29:47,272 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:29:47,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:29:47,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:29:47,282 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:29:47,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:29:47,283 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:29:47,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:29:47,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:29:47,400 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:29:47,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:29:47,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:29:47,411 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:29:47,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:29:47,412 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:29:47,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:29:47,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:29:47,528 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:29:47,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:29:47,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:29:47,538 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:29:47,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:29:47,539 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:29:47,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:29:47,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:29:47,658 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:29:47,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:29:47,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:29:47,669 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:29:47,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:29:47,670 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:29:47,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:29:47,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:29:47,784 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:29:47,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:29:47,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:29:47,795 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:29:47,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:29:47,796 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:29:47,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:29:47,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:29:47,913 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:29:47,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:29:47,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:29:47,924 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:29:47,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:29:47,925 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:29:47,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:29:47,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:29:48,040 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:29:48,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:29:48,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:29:48,051 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:29:48,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:29:48,052 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:29:48,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:29:48,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:29:48,382 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:29:48,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:29:48,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:29:48,413 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:29:48,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:29:48,414 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:29:48,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:29:48,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:29:48,735 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:29:48,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:29:48,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:29:48,765 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:29:48,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:29:48,766 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:29:48,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:29:48,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:29:49,091 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:29:49,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:29:49,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:29:49,121 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:29:49,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:29:49,122 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:29:49,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:29:49,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:29:49,448 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:29:49,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:29:49,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:29:49,475 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:29:49,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:29:49,476 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:29:49,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:29:49,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:29:49,797 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:29:49,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:29:49,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:29:49,828 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:29:49,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:29:49,829 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:29:49,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:29:49,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:29:49,949 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:29:49,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:29:49,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:29:49,967 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:29:49,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:29:49,968 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:29:49,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:29:49,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:29:50,087 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:29:50,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:29:50,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:29:50,103 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:29:50,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:29:50,104 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:29:50,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:29:50,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:29:50,218 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:29:50,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:29:50,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:29:50,236 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:29:50,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:29:50,237 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:29:50,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:29:50,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:29:50,355 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:29:50,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:29:50,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:29:50,373 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:29:50,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:29:50,374 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:29:50,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:29:50,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:29:50,492 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:29:50,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:29:50,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:29:50,510 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:29:50,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:29:50,511 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:29:50,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:29:50,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:29:50,630 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:29:50,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:29:50,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:29:50,647 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:29:50,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:29:50,649 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:29:50,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:29:50,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:29:50,976 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:29:51,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:29:51,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:29:51,005 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:29:51,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:29:51,006 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:29:51,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:29:51,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:29:51,328 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:29:51,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:29:51,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:29:51,357 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:29:51,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:29:51,358 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:29:51,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:29:51,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:29:51,678 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:29:51,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:29:51,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:29:51,702 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:29:51,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:29:51,703 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:29:51,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:29:51,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:29:52,028 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:29:52,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:29:52,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:29:52,051 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:29:52,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:29:52,052 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:29:52,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:29:52,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:29:52,166 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:29:52,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:29:52,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:29:52,176 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:29:52,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:29:52,177 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:29:52,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:29:52,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:29:52,296 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:29:52,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:29:52,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:29:52,306 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:29:52,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:29:52,307 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:29:52,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:29:52,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:29:52,421 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:29:52,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:29:52,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:29:52,432 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:29:52,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:29:52,433 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:29:52,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:29:52,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:29:52,547 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:29:52,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:29:52,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:29:52,558 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:29:52,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:29:52,559 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:29:52,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:29:52,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:29:52,675 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:29:52,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:29:52,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:29:52,686 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:29:52,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:29:52,686 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:29:52,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:29:52,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:29:52,803 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:29:52,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:29:52,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:29:52,814 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:29:52,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:29:52,815 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:29:52,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:29:52,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:29:53,143 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:29:53,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:29:53,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:29:53,164 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:29:53,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:29:53,165 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:29:53,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:29:53,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:29:53,485 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:29:53,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:29:53,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:29:53,509 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:29:53,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:29:53,510 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:29:53,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:29:53,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:29:53,837 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:29:53,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:29:53,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:29:53,859 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:29:53,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:29:53,860 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:29:53,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:29:53,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:29:53,976 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:29:53,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:29:53,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:29:53,986 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:29:53,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:29:53,987 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:29:53,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:29:54,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:29:54,101 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:29:54,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:29:54,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:29:54,112 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:29:54,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:29:54,113 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:29:54,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:29:54,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:29:54,227 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:29:54,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:29:54,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:29:54,237 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:29:54,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:29:54,238 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:29:54,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:29:54,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:29:54,352 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:29:54,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:29:54,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:29:54,363 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:29:54,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:29:54,364 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:29:54,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:29:54,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:29:54,478 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:29:54,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:29:54,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:29:54,488 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:29:54,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:29:54,489 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:29:54,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:29:54,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:29:54,809 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:29:54,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:29:54,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:29:54,832 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:29:54,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:29:54,833 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:29:54,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:29:54,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:29:54,946 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:29:54,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:29:54,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:29:54,957 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:29:54,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:29:54,958 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:29:54,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:29:54,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:29:55,284 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:29:55,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:29:55,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:29:55,308 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:29:55,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:29:55,309 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:29:55,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:29:55,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:29:55,628 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:29:55,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:29:55,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:29:55,653 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:29:55,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:29:55,654 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:29:55,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:29:55,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:29:55,974 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:29:55,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:29:55,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:29:55,998 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:29:55,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:29:55,999 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:29:55,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:29:56,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:29:56,319 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:29:56,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:29:56,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:29:56,343 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:29:56,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:29:56,343 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:29:56,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:29:56,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:29:56,457 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:29:56,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:29:56,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:29:56,468 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:29:56,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:29:56,469 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:29:56,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:29:56,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:29:56,795 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:29:56,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:29:56,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:29:56,818 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:29:56,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:29:56,819 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:29:56,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:29:56,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:29:56,933 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:29:56,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:29:56,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:29:56,944 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:29:56,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:29:56,945 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:29:56,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:29:56,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:29:57,266 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:29:57,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:29:57,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:29:57,297 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:29:57,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:29:57,298 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:29:57,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:29:57,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:29:57,627 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:29:57,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:29:57,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:29:57,655 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:29:57,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:29:57,656 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:29:57,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:29:57,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:29:57,982 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:29:58,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:29:58,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:29:58,008 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:29:58,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:29:58,009 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:29:58,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:29:58,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:29:58,124 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:29:58,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:29:58,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:29:58,142 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:29:58,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:29:58,143 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:29:58,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:29:58,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:29:58,482 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:29:58,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:29:58,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:29:58,511 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:29:58,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:29:58,512 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:29:58,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:29:58,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:29:58,834 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:29:58,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:29:58,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:29:58,865 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:29:58,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:29:58,866 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:29:58,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:29:58,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:29:59,192 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:29:59,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:29:59,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:29:59,221 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:29:59,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:29:59,222 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:29:59,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:29:59,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:29:59,543 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:29:59,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:29:59,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:29:59,574 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:29:59,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:29:59,575 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:29:59,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:29:59,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:29:59,689 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:29:59,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:29:59,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:29:59,707 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:29:59,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:29:59,708 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:29:59,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:29:59,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:29:59,827 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:29:59,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:29:59,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:29:59,845 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:29:59,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:29:59,846 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:29:59,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:29:59,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:00,174 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:30:00,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:00,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:00,205 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:00,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:30:00,206 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:00,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:00,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:00,530 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:30:00,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:00,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:00,556 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:00,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:30:00,557 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:00,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:00,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:00,884 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:30:00,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:00,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:00,912 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:00,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:30:00,913 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:00,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:00,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:01,234 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:30:01,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:01,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:01,265 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:01,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:30:01,266 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:01,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:01,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:01,609 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:30:01,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:01,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:01,641 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:01,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:30:01,642 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:01,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:01,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:01,971 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:30:02,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:02,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:02,002 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:02,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:30:02,003 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:02,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:02,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:02,334 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:30:02,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:02,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:02,364 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:02,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:30:02,365 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:02,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:02,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:02,687 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:30:02,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:02,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:02,721 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:02,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:02,722 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:02,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:02,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:02,837 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:02,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:02,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:02,855 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:02,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:02,856 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:02,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:02,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:02,975 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:02,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:02,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:02,992 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:02,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:02,994 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:02,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:03,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:03,116 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:03,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:03,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:03,134 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:03,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:03,135 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:03,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:03,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:03,255 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:03,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:03,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:03,272 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:03,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:30:03,273 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:03,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:03,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:03,605 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:30:03,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:03,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:03,635 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:03,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:30:03,636 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:03,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:03,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:03,967 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:30:03,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:03,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:03,994 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:03,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:30:03,995 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:03,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:04,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:04,321 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:30:04,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:04,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:04,348 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:04,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:30:04,349 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:04,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:04,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:04,670 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:30:04,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:04,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:04,708 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:04,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:04,709 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:04,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:04,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:04,824 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:04,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:04,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:04,842 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:04,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:04,843 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:04,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:04,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:04,962 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:04,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:04,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:04,980 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:04,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:04,981 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:04,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:04,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:05,100 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:05,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:05,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:05,117 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:05,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:05,118 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:05,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:05,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:05,237 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:05,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:05,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:05,252 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:05,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:05,253 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:05,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:05,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:05,368 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:05,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:05,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:05,386 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:05,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:05,387 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:05,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:05,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:05,511 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:05,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:05,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:05,529 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:05,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:05,530 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:05,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:05,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:05,649 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:05,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:05,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:05,667 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:05,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:05,668 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:05,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:05,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:05,787 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:05,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:05,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:05,804 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:05,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:05,806 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:05,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:05,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:05,925 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:05,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:05,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:05,943 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:05,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:05,944 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:05,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:05,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:06,063 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:06,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:06,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:06,081 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:06,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:06,082 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:06,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:06,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:06,200 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:06,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:06,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:06,218 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:06,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:06,219 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:06,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:06,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:06,343 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:06,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:06,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:06,360 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:06,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:06,361 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:06,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:06,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:06,480 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:06,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:06,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:06,497 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:06,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:30:06,499 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:06,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:06,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:06,828 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:30:06,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:06,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:06,856 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:06,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:06,857 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:06,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:06,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:06,977 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:06,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:06,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:06,995 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:06,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:30:06,996 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:06,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:07,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:07,327 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:30:07,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:07,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:07,357 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:07,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:30:07,358 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:07,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:07,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:07,680 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:30:07,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:07,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:07,712 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:07,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:07,713 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:07,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:07,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:07,828 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:07,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:07,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:07,845 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:07,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:07,847 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:07,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:07,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:07,969 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:07,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:07,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:07,987 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:07,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:07,988 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:07,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:08,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:08,107 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:08,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:08,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:08,125 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:08,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:30:08,126 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:08,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:08,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:08,463 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:30:08,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:08,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:08,491 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:08,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:30:08,492 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:08,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:08,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:08,822 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:30:08,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:08,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:08,851 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:08,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:08,852 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:08,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:08,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:08,973 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:08,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:08,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:08,990 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:08,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:08,991 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:08,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:09,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:09,111 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:09,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:09,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:09,128 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:09,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:30:09,130 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:09,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:09,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:09,461 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:30:09,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:09,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:09,490 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:09,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:30:09,491 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:09,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:09,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:09,818 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:30:09,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:09,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:09,847 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:09,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:30:09,848 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:09,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:09,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:10,174 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:30:10,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:10,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:10,203 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:10,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:10,204 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:10,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:10,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:10,325 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:10,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:10,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:10,342 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:10,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:10,344 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:10,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:10,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:10,463 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:10,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:10,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:10,480 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:10,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:10,482 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:10,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:10,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:10,600 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:10,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:10,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:10,618 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:10,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:10,619 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:10,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:10,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:10,738 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:10,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:10,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:10,756 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:10,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:30:10,757 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:10,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:10,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:11,089 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:30:11,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:11,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:11,120 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:11,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:30:11,121 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:11,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:11,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:11,444 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:30:11,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:11,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:11,476 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:11,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:30:11,477 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:11,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:11,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:11,804 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:30:11,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:11,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:11,833 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:11,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:11,834 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:11,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:11,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:11,953 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:11,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:11,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:11,970 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:11,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:11,971 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:11,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:11,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:12,090 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:12,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:12,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:12,108 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:12,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:12,109 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:12,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:12,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:12,228 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:12,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:12,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:12,245 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:12,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:30:12,246 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:12,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:12,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:12,576 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:30:12,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:12,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:12,604 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:12,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:30:12,605 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:12,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:12,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:12,936 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:30:12,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:12,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:12,963 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:12,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:12,964 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:12,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:12,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:13,079 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:13,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:13,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:13,093 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:13,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:30:13,094 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:13,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:13,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:13,422 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:30:13,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:13,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:13,450 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:13,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:13,451 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:13,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:13,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:13,568 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:13,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:13,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:13,579 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:13,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:13,580 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:13,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:13,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:13,694 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:13,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:13,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:13,705 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:13,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:30:13,706 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:13,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:13,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:14,025 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:30:14,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:14,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:14,051 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:14,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:14,052 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:14,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:14,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:14,166 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:14,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:14,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:14,176 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:14,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:14,177 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:14,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:14,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:14,300 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:14,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:14,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:14,311 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:14,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:14,312 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:14,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:14,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:14,426 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:14,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:14,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:14,436 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:14,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:14,437 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:14,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:14,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:14,551 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:14,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:14,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:14,561 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:14,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:14,562 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:14,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:14,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:14,676 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:14,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:14,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:14,687 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:14,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:14,688 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:14,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:14,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:14,802 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:14,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:14,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:14,813 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:14,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:14,814 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:14,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:14,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:14,927 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:14,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:14,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:14,938 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:14,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:30:14,939 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:14,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:14,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:15,260 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:30:15,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:15,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:15,287 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:15,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:30:15,288 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:15,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:15,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:15,610 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:30:15,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:15,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:15,635 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:15,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:30:15,636 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:15,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:15,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:15,961 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:30:15,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:15,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:15,986 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:15,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:30:15,987 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:15,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:16,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:16,307 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:30:16,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:16,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:16,332 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:16,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:30:16,333 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:16,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:16,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:16,658 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:30:16,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:16,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:16,684 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:16,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:16,685 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:16,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:16,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:16,799 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:16,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:16,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:16,809 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:16,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:30:16,810 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:16,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:16,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:17,128 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:30:17,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:17,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:17,154 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:17,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:17,155 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:17,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:17,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:17,271 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:17,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:17,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:17,282 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:17,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:30:17,283 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:17,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:17,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:17,604 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:30:17,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:17,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:17,627 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:17,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:17,628 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:17,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:17,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:17,743 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:17,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:17,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:17,754 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:17,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:17,755 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:17,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:17,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:17,869 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:17,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:17,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:17,880 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:17,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:17,881 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:17,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:17,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:17,995 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:18,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:18,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:18,006 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:18,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:30:18,007 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:18,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:18,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:18,335 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:30:18,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:18,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:18,365 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:18,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:30:18,366 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:18,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:18,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:18,689 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:30:18,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:18,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:18,719 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:18,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:30:18,720 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:18,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:18,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:19,040 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:30:19,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:19,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:19,065 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:19,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:30:19,066 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:19,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:19,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:19,389 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:30:19,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:19,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:19,411 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:19,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:19,411 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:19,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:19,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:19,526 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:19,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:19,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:19,537 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:19,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:19,538 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:19,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:19,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:19,656 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:19,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:19,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:19,667 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:19,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:19,668 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:19,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:19,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:19,782 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:19,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:19,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:19,793 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:19,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:30:19,794 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:19,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:19,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:20,112 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:30:20,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:20,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:20,139 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:20,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:20,140 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:20,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:20,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:20,254 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:20,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:20,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:20,265 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:20,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:30:20,266 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:20,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:20,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:20,585 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:30:20,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:20,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:20,611 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:20,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:20,612 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:20,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:20,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:20,727 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:20,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:20,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:20,737 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:20,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:20,738 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:20,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:20,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:20,853 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:20,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:20,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:20,863 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:20,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:20,864 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:20,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:20,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:20,979 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:20,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:20,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:20,990 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:20,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:20,991 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:20,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:21,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:21,108 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:21,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:21,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:21,119 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:21,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:21,120 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:21,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:21,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:21,235 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:21,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:21,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:21,245 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:21,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:21,246 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:21,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:21,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:21,361 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:21,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:21,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:21,372 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:21,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:21,373 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:21,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:21,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:21,489 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:21,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:21,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:21,499 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:21,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:21,500 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:21,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:21,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:21,615 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:21,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:21,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:21,626 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:21,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:30:21,627 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:21,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:21,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:21,966 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:30:21,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:21,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:21,993 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:21,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:21,994 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:21,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:22,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:22,108 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:22,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:22,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:22,119 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:22,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:30:22,120 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:22,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:22,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:22,446 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:30:22,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:22,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:22,471 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:22,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:22,472 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:22,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:22,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:22,587 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:22,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:22,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:22,598 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:22,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:22,599 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:22,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:22,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:22,722 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:22,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:22,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:22,733 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:22,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:22,734 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:22,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:22,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:22,849 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:22,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:22,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:22,859 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:22,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:30:22,860 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:22,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:22,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:23,183 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:30:23,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:23,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:23,204 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:23,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:23,205 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:23,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:23,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:23,319 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:23,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:23,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:23,330 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:23,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:23,331 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:23,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:23,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:23,448 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:23,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:23,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:23,459 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:23,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:23,460 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:23,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:23,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:23,575 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:23,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:23,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:23,586 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:23,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:30:23,587 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:23,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:23,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:23,906 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:30:23,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:23,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:23,929 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:23,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:23,930 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:23,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:23,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:24,044 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:24,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:24,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:24,055 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:24,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:30:24,056 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:24,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:24,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:24,378 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:30:24,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:24,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:24,402 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:24,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:24,403 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:24,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:24,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:24,517 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:24,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:24,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:24,527 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:24,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:24,528 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:24,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:24,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:24,642 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:24,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:24,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:24,653 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:24,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:24,654 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:24,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:24,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:24,767 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:24,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:24,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:24,778 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:24,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:24,779 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:24,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:24,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:24,898 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:24,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:24,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:24,909 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:24,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:30:24,910 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:24,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:24,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:25,227 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:30:25,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:25,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:25,253 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:25,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:30:25,254 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:25,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:25,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:25,575 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:30:25,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:25,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:25,596 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:25,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:25,597 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:25,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:25,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:25,716 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:25,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:25,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:25,727 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:25,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:30:25,728 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:25,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:25,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:26,063 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:30:26,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:26,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:26,089 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:26,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:26,090 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:26,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:26,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:26,204 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:26,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:26,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:26,214 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:26,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:26,215 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:26,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:26,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:26,330 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:26,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:26,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:26,340 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:26,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:26,341 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:26,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:26,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:26,460 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:26,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:26,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:26,471 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:26,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:26,472 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:26,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:26,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:26,585 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:26,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:26,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:26,596 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:26,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:26,597 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:26,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:26,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:26,711 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:26,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:26,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:26,722 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:26,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:30:26,723 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:26,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:26,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:27,045 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:30:27,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:27,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:27,068 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:27,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:30:27,069 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:27,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:27,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:27,389 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:30:27,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:27,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:27,413 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:27,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:27,414 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:27,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:27,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:27,528 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:27,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:27,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:27,538 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:27,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:27,539 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:27,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:27,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:27,653 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:27,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:27,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:27,664 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:27,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:27,665 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:27,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:27,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:27,778 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:27,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:27,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:27,789 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:27,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:27,790 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:27,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:27,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:27,904 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:27,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:27,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:27,915 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:27,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:27,916 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:27,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:27,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:28,033 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:28,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:28,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:28,043 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:28,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:28,044 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:28,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:28,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:28,158 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:28,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:28,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:28,169 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:28,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:28,170 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:28,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:28,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:28,290 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:28,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:28,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:28,300 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:28,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:28,301 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:28,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:28,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:28,415 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:28,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:28,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:28,426 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:28,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:28,427 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:28,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:28,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:28,541 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:28,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:28,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:28,552 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:28,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:28,553 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:28,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:28,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:28,666 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:28,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:28,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:28,680 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:28,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:28,681 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:28,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:28,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:28,795 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:28,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:28,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:28,806 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:28,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:28,807 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:28,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:28,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:28,920 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:28,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:28,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:28,931 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:28,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:28,932 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:28,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:28,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:29,045 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:29,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:29,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:29,056 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:29,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:29,057 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:29,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:29,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:29,170 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:29,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:29,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:29,181 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:29,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:29,182 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:29,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:29,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:29,296 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:29,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:29,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:29,307 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:29,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:30:29,308 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:29,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:29,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:29,633 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:30:29,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:29,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:29,655 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:29,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:30:29,656 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:29,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:29,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:29,974 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:30:29,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:29,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:29,999 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:30,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:30,000 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:30,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:30,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:30,114 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:30,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:30,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:30,124 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:30,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:30,125 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:30,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:30,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:30,243 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:30,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:30,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:30,254 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:30,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:30,255 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:30,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:30,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:30,368 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:30,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:30,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:30,379 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:30,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:30,380 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:30,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:30,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:30,494 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:30,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:30,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:30,504 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:30,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:30:30,505 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:30,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:30,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:30,823 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:30:30,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:30,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:30,849 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:30,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:30:30,850 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:30,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:30,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:31,169 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:30:31,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:31,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:31,194 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:31,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:31,195 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:31,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:31,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:31,310 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:31,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:31,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:31,320 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:31,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:31,321 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:31,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:31,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:31,436 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:31,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:31,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:31,447 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:31,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:31,448 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:31,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:31,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:31,561 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:31,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:31,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:31,572 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:31,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:30:31,573 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:31,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:31,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:31,915 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:30:31,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:31,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:31,941 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:31,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:31,942 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:31,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:31,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:32,056 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:32,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:32,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:32,067 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:32,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:32,068 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:32,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:32,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:32,182 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:32,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:32,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:32,193 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:32,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:32,194 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:32,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:32,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:32,308 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:32,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:32,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:32,319 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:32,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:32,320 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:32,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:32,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:32,434 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:32,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:32,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:32,444 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:32,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:32,448 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:32,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:32,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:32,562 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:32,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:32,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:32,573 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:32,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:32,574 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:32,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:32,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:32,689 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:32,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:32,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:32,699 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:32,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:32,700 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:32,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:32,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:32,815 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:32,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:32,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:32,826 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:32,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:30:32,827 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:32,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:32,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:33,148 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:30:33,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:33,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:33,169 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:33,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:33,170 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:33,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:33,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:33,291 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:33,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:33,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:33,301 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:33,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:30:33,302 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:33,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:33,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:33,621 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:30:33,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:33,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:33,644 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:33,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:33,645 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:33,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:33,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:33,759 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:33,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:33,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:33,769 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:33,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:30:33,770 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:33,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:33,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:34,091 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:30:34,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:34,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:34,116 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:34,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:34,117 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:34,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:34,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:34,231 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:34,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:34,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:34,241 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:34,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:30:34,242 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:34,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:34,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:34,562 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:30:34,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:34,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:34,587 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:34,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:30:34,588 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:34,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:34,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:34,911 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:30:34,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:34,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:34,936 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:34,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:30:34,937 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:34,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:34,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:35,262 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:30:35,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:35,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:35,283 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:35,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:30:35,284 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:35,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:35,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:35,608 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:30:35,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:35,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:35,635 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:35,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:35,636 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:35,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:35,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:35,750 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:35,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:35,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:35,761 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:35,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:35,762 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:35,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:35,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:35,876 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:35,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:35,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:35,887 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:35,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:35,888 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:35,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:35,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:36,004 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:36,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:36,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:36,015 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:36,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:36,016 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:36,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:36,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:36,130 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:36,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:36,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:36,141 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:36,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:36,142 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:36,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:36,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:36,261 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:36,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:36,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:36,272 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:36,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:36,273 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:36,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:36,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:36,387 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:36,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:36,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:36,398 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:36,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:36,399 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:36,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:36,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:36,514 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:36,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:36,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:36,525 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:36,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:36,526 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:36,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:36,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:36,640 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:36,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:36,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:36,651 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:36,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:36,652 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:36,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:36,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:36,767 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:36,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:36,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:36,778 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:36,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:30:36,779 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:36,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:36,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:37,108 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:30:37,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:37,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:37,129 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:37,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:37,130 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:37,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:37,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:37,244 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:37,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:37,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:37,255 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:37,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:30:37,256 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:37,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:37,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:37,583 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:30:37,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:37,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:37,604 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:37,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:37,605 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:37,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:37,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:37,720 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:37,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:37,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:37,730 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:37,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:37,731 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:37,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:37,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:37,850 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:37,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:37,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:37,861 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:37,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:30:37,862 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:37,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:37,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:38,185 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:30:38,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:38,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:38,208 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:38,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:38,209 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:38,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:38,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:38,330 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:38,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:38,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:38,340 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:38,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:38,341 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:38,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:38,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:38,456 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:38,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:38,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:38,467 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:38,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:30:38,468 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:38,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:38,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:38,794 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:30:38,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:38,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:38,817 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:38,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:38,818 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:38,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:38,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:38,932 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:38,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:38,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:38,943 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:38,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:38,944 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:38,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:38,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:39,058 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:39,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:39,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:39,069 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:39,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:39,070 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:39,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:39,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:39,185 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:39,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:39,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:39,195 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:39,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:30:39,196 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:39,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:39,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:39,524 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:30:39,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:39,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:39,545 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:39,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:39,546 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:39,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:39,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:39,661 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:39,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:39,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:39,672 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:39,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:39,672 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:39,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:39,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:39,787 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:39,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:39,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:39,798 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:39,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:39,799 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:39,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:39,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:39,913 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:39,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:39,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:39,924 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:39,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:30:39,925 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:39,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:39,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:40,250 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:30:40,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:40,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:40,273 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:40,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:30:40,274 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:40,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:40,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:40,600 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:30:40,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:40,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:40,621 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:40,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:40,622 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:40,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:40,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:40,737 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:40,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:40,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:40,747 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:40,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:40,748 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:40,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:40,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:40,867 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:40,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:40,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:40,877 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:40,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:40,878 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:40,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:40,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:40,993 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:41,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:41,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:41,004 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:41,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:41,005 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:41,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:41,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:41,119 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:41,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:41,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:41,130 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:41,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:41,131 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:41,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:41,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:41,245 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:41,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:41,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:41,256 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:41,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:41,257 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:41,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:41,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:41,372 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:41,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:41,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:41,382 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:41,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:41,383 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:41,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:41,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:41,497 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:41,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:41,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:41,507 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:41,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:30:41,508 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:41,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:41,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:41,831 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:30:41,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:41,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:41,857 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:41,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:30:41,858 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:41,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:41,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:42,180 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:30:42,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:42,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:42,206 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:42,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:42,207 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:42,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:42,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:42,328 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:42,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:42,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:42,338 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:42,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:30:42,339 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:42,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:42,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:42,663 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:30:42,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:42,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:42,684 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:42,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:30:42,685 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:42,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:42,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:43,003 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:30:43,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:43,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:43,026 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:43,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:30:43,027 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:43,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:43,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:43,346 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:30:43,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:43,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:43,373 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:43,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:30:43,374 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:43,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:43,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:43,698 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:30:43,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:43,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:43,721 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:43,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:43,722 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:43,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:43,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:43,840 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:43,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:43,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:43,851 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:43,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:43,852 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:43,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:43,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:43,966 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:43,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:43,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:43,977 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:43,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:43,978 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:43,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:43,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:44,092 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:44,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:44,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:44,102 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:44,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:44,103 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:44,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:44,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:44,217 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:44,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:44,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:44,227 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:44,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:44,228 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:44,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:44,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:44,342 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:44,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:44,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:44,353 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:44,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:44,354 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:44,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:44,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:44,469 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:44,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:44,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:44,479 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:44,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:44,480 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:44,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:44,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:44,601 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:44,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:44,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:44,612 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:44,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:44,613 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:44,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:44,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:44,727 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:44,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:44,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:44,737 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:44,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:30:44,738 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:44,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:44,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:45,056 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:30:45,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:45,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:45,080 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:45,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:45,081 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:45,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:45,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:45,195 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:45,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:45,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:45,206 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:45,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:30:45,207 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:45,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:45,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:45,539 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:30:45,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:45,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:45,567 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:45,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:30:45,568 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:45,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:45,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:45,893 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:30:45,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:45,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:45,919 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:45,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:45,920 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:45,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:45,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:46,035 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:46,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:46,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:46,047 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:46,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:46,048 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:46,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:46,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:46,167 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:46,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:46,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:46,178 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:46,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:46,179 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:46,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:46,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:46,294 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:46,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:46,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:46,305 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:46,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:46,306 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:46,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:46,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:46,420 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:46,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:46,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:46,430 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:46,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:30:46,431 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:46,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:46,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:46,754 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:30:46,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:46,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:46,778 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:46,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:46,779 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:46,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:46,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:46,898 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:46,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:46,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:46,908 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:46,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:46,909 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:46,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:46,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:47,024 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:47,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:47,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:47,035 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:47,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:47,036 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:47,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:47,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:47,150 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:47,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:47,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:47,160 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:47,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:30:47,161 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:47,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:47,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:47,483 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:30:47,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:47,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:47,506 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:47,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:47,507 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:47,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:47,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:47,627 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:47,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:47,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:47,637 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:47,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:30:47,638 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:47,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:47,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:47,960 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:30:47,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:47,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:47,981 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:47,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:47,982 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:47,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:47,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:48,095 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:48,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:48,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:48,106 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:48,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:30:48,107 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:48,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:48,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:48,441 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:30:48,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:48,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:48,466 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:48,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:30:48,467 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:48,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:48,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:48,789 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:30:48,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:48,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:48,813 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:48,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:48,814 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:48,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:48,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:48,928 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:48,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:48,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:48,946 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:48,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:48,947 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:48,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:48,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:49,066 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:49,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:49,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:49,084 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:49,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:30:49,085 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:49,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:49,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:49,412 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:30:49,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:49,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:49,441 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:49,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:49,442 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:49,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:49,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:49,557 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:49,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:49,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:49,574 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:49,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:49,575 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:49,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:49,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:49,694 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:49,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:49,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:49,711 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:49,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:49,713 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:49,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:49,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:49,831 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:49,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:49,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:49,848 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:49,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:49,849 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:49,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:49,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:49,973 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:49,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:49,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:49,988 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:49,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:49,989 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:49,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:50,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:50,103 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:50,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:50,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:50,120 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:50,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:50,122 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:50,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:50,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:50,239 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:50,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:50,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:50,257 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:50,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:30:50,259 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:50,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:50,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:50,583 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:30:50,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:50,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:50,612 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:50,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:30:50,614 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:50,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:50,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:50,937 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:30:50,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:50,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:50,966 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:50,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:50,967 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:50,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:50,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:51,081 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:51,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:51,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:51,098 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:51,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:51,099 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:51,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:51,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:51,218 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:51,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:51,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:51,235 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:51,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:51,236 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:51,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:51,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:51,355 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:51,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:51,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:51,373 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:51,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:51,374 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:51,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:51,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:51,492 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:51,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:51,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:51,509 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:51,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:51,511 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:51,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:51,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:51,633 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:51,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:51,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:51,651 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:51,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:51,652 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:51,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:51,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:51,795 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:51,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:51,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:51,810 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:51,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:51,811 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:51,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:51,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:51,926 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:51,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:51,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:51,940 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:51,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:51,940 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:51,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:51,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:52,056 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:52,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:52,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:52,073 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:52,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:52,075 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:52,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:52,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:52,193 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:52,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:52,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:52,211 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:52,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:52,212 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:52,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:52,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:52,331 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:52,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:52,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:52,348 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:52,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:52,350 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:52,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:52,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:52,471 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:52,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:52,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:52,489 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:52,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:52,490 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:52,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:52,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:52,606 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:52,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:52,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:52,623 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:52,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:52,624 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:52,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:52,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:52,745 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:52,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:52,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:52,762 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:52,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:52,763 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:52,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:52,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:52,884 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:52,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:52,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:52,901 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:52,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:52,902 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:52,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:52,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:53,020 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:53,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:53,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:53,038 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:53,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:53,039 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:53,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:53,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:53,158 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:53,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:53,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:53,176 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:53,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:53,177 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:53,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:53,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:53,294 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:53,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:53,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:53,311 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:53,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:53,313 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:53,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:53,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:53,431 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:53,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:53,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:53,449 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:53,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:53,450 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:53,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:53,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:53,569 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:53,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:53,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:53,586 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:53,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:30:53,588 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:53,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:53,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:53,919 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:30:53,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:53,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:53,947 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:53,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:53,948 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:53,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:53,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:54,070 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:54,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:54,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:54,087 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:54,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:54,089 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:54,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:54,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:54,207 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:54,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:54,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:54,225 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:54,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:54,226 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:54,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:54,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:54,344 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:54,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:54,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:54,362 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:54,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:30:54,363 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:54,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:54,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:54,695 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:30:54,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:54,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:54,723 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:54,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:54,724 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:54,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:54,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:54,846 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:54,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:54,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:54,863 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:54,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:54,865 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:54,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:54,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:54,983 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:54,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:55,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:55,000 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:55,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:30:55,002 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:55,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:55,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:55,332 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:30:55,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:55,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:55,360 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:55,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:30:55,361 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:55,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:55,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:55,692 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:30:55,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:55,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:55,720 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:55,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:55,721 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:55,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:55,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:55,836 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:55,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:55,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:55,854 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:55,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:55,855 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:55,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:55,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:55,975 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:55,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:55,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:55,992 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:55,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:55,994 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:55,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:56,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:56,112 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:56,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:56,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:56,130 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:56,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:56,131 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:56,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:56,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:56,251 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:56,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:56,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:56,268 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:56,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:56,270 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:56,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:56,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:56,394 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:56,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:56,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:56,412 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:56,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:56,413 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:56,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:56,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:56,532 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:56,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:56,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:56,550 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:56,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:56,551 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:56,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:56,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:56,670 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:56,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:56,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:56,688 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:56,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:56,689 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:56,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:56,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:56,808 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:56,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:56,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:56,825 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:56,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:56,826 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:56,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:56,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:56,945 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:56,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:56,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:56,962 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:56,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:56,963 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:56,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:56,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:57,083 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:57,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:57,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:57,100 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:57,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:57,101 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:57,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:57,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:57,224 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:57,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:57,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:57,240 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:57,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:57,241 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:57,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:57,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:57,356 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:57,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:57,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:57,374 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:57,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:57,375 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:57,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:57,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:57,494 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:57,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:57,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:57,512 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:57,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:57,513 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:57,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:57,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:57,632 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:57,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:57,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:57,649 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:57,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:57,651 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:57,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:57,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:57,769 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:57,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:57,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:57,786 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:57,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:57,787 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:57,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:57,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:57,907 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:57,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:57,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:57,921 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:57,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:57,922 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:57,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:57,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:58,041 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:58,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:58,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:58,059 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:58,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:30:58,060 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:58,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:58,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:58,404 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:30:58,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:58,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:58,431 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:58,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:30:58,432 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:58,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:58,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:58,760 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:30:58,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:58,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:58,787 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:58,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:30:58,788 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:58,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:58,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:59,115 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:30:59,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:59,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:59,138 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:59,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:30:59,139 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:59,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:59,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:59,462 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:30:59,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:59,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:59,484 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:59,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:30:59,485 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:59,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:59,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:59,809 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:30:59,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:59,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:59,831 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:59,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:59,832 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:59,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:59,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:30:59,946 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:30:59,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:59,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:30:59,956 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:30:59,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:30:59,957 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:59,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:59,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:00,071 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:00,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:00,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:00,082 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:00,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:00,083 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:00,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:00,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:00,198 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:00,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:00,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:00,208 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:00,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:00,209 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:00,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:00,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:00,329 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:00,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:00,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:00,339 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:00,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:00,340 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:00,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:00,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:00,454 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:00,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:00,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:00,464 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:00,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:00,465 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:00,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:00,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:00,579 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:00,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:00,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:00,589 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:00,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:00,590 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:00,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:00,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:00,705 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:00,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:00,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:00,716 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:00,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:00,716 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:00,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:00,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:00,831 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:00,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:00,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:00,841 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:00,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:31:00,843 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:00,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:00,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:01,167 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:31:01,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:01,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:01,187 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:01,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:31:01,189 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:01,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:01,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:01,511 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:31:01,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:01,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:01,535 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:01,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:31:01,536 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:01,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:01,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:01,870 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:31:01,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:01,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:01,891 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:01,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:31:01,892 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:01,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:01,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:02,218 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:31:02,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:02,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:02,240 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:02,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:02,241 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:02,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:02,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:02,356 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:02,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:02,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:02,366 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:02,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:31:02,367 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:02,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:02,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:02,702 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:31:02,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:02,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:02,723 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:02,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:31:02,724 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:02,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:02,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:03,046 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:31:03,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:03,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:03,068 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:03,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:03,069 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:03,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:03,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:03,183 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:03,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:03,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:03,194 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:03,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:31:03,195 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:03,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:03,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:03,521 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:31:03,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:03,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:03,545 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:03,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:31:03,546 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:03,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:03,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:03,868 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:31:03,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:03,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:03,891 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:03,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:03,892 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:03,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:03,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:04,006 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:04,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:04,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:04,017 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:04,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:04,018 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:04,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:04,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:04,135 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:04,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:04,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:04,148 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:04,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:31:04,149 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:04,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:04,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:04,467 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:31:04,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:04,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:04,493 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:04,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:04,494 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:04,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:04,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:04,608 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:04,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:04,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:04,619 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:04,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:31:04,620 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:04,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:04,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:04,943 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:31:04,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:04,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:04,967 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:04,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:04,968 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:04,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:04,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:05,082 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:05,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:05,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:05,092 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:05,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:31:05,094 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:05,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:05,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:05,415 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:31:05,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:05,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:05,439 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:05,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:31:05,440 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:05,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:05,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:05,764 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:31:05,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:05,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:05,787 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:05,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:31:05,788 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:05,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:05,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:06,110 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:31:06,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:06,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:06,133 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:06,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:06,134 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:06,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:06,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:06,249 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:06,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:06,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:06,259 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:06,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:31:06,260 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:06,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:06,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:06,590 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:31:06,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:06,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:06,611 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:06,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:31:06,612 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:06,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:06,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:06,934 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:31:06,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:06,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:06,957 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:06,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:31:06,958 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:06,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:06,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:07,283 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:31:07,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:07,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:07,306 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:07,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:07,307 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:07,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:07,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:07,422 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:07,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:07,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:07,432 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:07,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:07,433 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:07,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:07,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:07,548 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:07,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:07,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:07,558 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:07,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:07,559 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:07,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:07,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:07,674 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:07,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:07,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:07,684 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:07,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:07,685 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:07,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:07,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:07,800 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:07,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:07,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:07,810 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:07,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:07,811 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:07,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:07,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:07,926 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:07,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:07,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:07,941 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:07,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:07,942 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:07,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:07,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:08,058 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:08,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:08,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:08,068 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:08,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:08,069 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:08,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:08,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:08,184 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:08,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:08,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:08,194 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:08,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:08,195 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:08,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:08,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:08,310 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:08,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:08,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:08,321 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:08,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:08,322 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:08,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:08,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:08,441 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:08,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:08,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:08,451 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:08,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:31:08,453 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:08,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:08,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:08,783 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:31:08,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:08,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:08,804 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:08,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:08,805 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:08,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:08,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:08,919 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:08,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:08,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:08,930 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:08,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:08,931 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:08,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:08,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:09,046 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:09,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:09,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:09,056 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:09,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:09,057 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:09,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:09,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:09,171 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:09,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:09,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:09,182 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:09,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:31:09,183 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:09,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:09,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:09,512 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:31:09,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:09,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:09,534 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:09,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:09,535 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:09,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:09,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:09,649 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:09,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:09,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:09,659 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:09,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:09,660 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:09,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:09,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:09,774 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:09,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:09,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:09,785 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:09,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:09,786 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:09,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:09,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:09,900 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:09,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:09,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:09,911 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:09,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:31:09,912 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:09,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:09,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:10,240 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:31:10,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:10,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:10,262 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:10,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:10,263 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:10,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:10,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:10,377 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:10,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:10,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:10,388 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:10,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:10,389 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:10,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:10,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:10,503 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:10,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:10,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:10,514 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:10,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:10,515 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:10,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:10,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:10,630 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:10,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:10,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:10,640 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:10,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:10,641 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:10,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:10,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:10,755 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:10,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:10,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:10,766 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:10,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:10,767 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:10,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:10,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:10,881 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:10,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:10,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:10,892 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:10,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:10,893 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:10,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:10,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:11,012 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:11,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:11,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:11,022 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:11,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:11,023 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:11,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:11,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:11,138 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:11,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:11,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:11,148 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:11,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:31:11,149 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:11,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:11,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:11,473 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:31:11,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:11,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:11,495 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:11,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:11,496 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:11,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:11,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:11,610 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:11,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:11,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:11,621 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:11,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:11,622 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:11,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:11,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:11,745 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:11,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:11,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:11,756 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:11,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:31:11,757 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:11,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:11,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:12,081 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:31:12,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:12,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:12,104 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:12,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:12,105 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:12,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:12,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:12,220 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:12,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:12,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:12,230 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:12,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:12,231 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:12,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:12,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:12,346 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:12,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:12,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:12,357 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:12,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:12,357 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:12,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:12,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:12,475 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:12,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:12,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:12,486 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:12,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:12,487 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:12,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:12,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:12,601 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:12,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:12,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:12,612 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:12,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:12,613 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:12,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:12,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:12,728 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:12,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:12,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:12,738 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:12,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:31:12,739 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:12,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:12,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:13,058 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:31:13,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:13,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:13,082 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:13,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:13,083 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:13,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:13,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:13,197 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:13,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:13,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:13,207 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:13,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:13,208 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:13,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:13,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:13,325 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:13,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:13,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:13,336 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:13,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:13,337 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:13,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:13,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:13,453 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:13,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:13,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:13,463 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:13,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:13,464 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:13,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:13,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:13,580 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:13,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:13,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:13,590 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:13,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:13,591 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:13,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:13,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:13,706 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:13,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:13,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:13,716 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:13,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:13,717 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:13,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:13,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:13,832 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:13,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:13,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:13,843 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:13,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:13,844 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:13,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:13,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:13,959 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:13,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:13,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:13,972 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:13,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:13,973 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:13,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:13,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:14,087 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:14,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:14,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:14,098 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:14,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:14,099 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:14,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:14,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:14,212 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:14,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:14,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:14,223 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:14,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:14,224 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:14,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:14,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:14,338 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:14,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:14,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:14,349 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:14,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:14,350 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:14,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:14,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:14,463 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:14,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:14,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:14,474 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:14,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:14,475 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:14,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:14,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:14,588 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:14,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:14,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:14,599 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:14,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:14,600 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:14,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:14,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:14,718 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:14,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:14,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:14,729 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:14,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:14,730 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:14,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:14,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:14,844 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:14,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:14,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:14,854 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:14,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:14,855 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:14,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:14,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:14,969 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:14,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:14,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:14,979 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:14,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:14,980 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:14,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:14,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:15,094 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:15,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:15,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:15,105 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:15,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:15,106 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:15,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:15,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:15,220 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:15,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:15,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:15,230 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:15,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:15,231 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:15,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:15,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:15,346 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:15,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:15,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:15,356 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:15,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:15,357 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:15,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:15,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:15,478 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:15,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:15,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:15,488 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:15,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:31:15,489 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:15,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:15,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:15,811 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:31:15,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:15,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:15,836 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:15,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:15,837 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:15,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:15,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:15,950 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:15,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:15,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:15,961 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:15,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:15,962 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:15,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:15,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:16,076 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:16,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:16,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:16,087 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:16,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:16,088 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:16,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:16,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:16,212 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:16,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:16,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:16,222 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:16,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:16,223 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:16,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:16,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:16,338 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:16,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:16,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:16,349 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:16,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:16,350 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:16,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:16,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:16,464 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:16,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:16,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:16,474 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:16,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:16,475 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:16,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:16,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:16,590 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:16,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:16,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:16,601 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:16,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:31:16,602 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:16,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:16,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:16,927 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:31:16,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:16,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:16,948 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:16,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:16,949 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:16,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:16,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:17,067 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:17,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:17,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:17,078 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:17,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:17,079 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:17,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:17,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:17,193 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:17,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:17,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:17,204 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:17,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:17,205 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:17,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:17,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:17,320 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:17,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:17,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:17,331 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:17,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:17,332 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:17,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:17,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:17,446 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:17,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:17,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:17,457 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:17,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:17,458 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:17,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:17,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:17,572 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:17,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:17,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:17,583 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:17,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:17,584 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:17,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:17,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:17,698 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:17,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:17,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:17,710 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:17,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:31:17,712 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:17,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:17,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:18,034 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:31:18,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:18,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:18,057 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:18,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:31:18,059 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:18,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:18,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:18,383 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:31:18,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:18,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:18,419 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:18,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:18,420 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:18,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:18,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:18,543 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:18,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:18,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:18,554 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:18,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:18,555 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:18,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:18,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:18,669 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:18,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:18,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:18,680 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:18,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:31:18,681 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:18,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:18,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:19,003 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:31:19,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:19,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:19,027 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:19,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:19,028 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:19,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:19,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:19,142 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:19,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:19,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:19,152 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:19,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:31:19,153 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:19,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:19,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:19,478 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:31:19,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:19,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:19,500 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:19,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:19,501 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:19,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:19,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:19,617 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:19,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:19,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:19,627 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:19,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:19,628 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:19,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:19,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:19,744 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:19,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:19,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:19,755 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:19,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:19,756 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:19,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:19,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:19,870 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:19,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:19,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:19,881 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:19,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:19,882 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:19,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:19,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:19,998 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:20,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:20,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:20,011 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:20,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:20,012 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:20,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:20,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:20,127 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:20,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:20,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:20,138 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:20,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:20,139 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:20,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:20,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:20,254 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:20,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:20,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:20,265 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:20,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:20,266 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:20,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:20,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:20,380 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:20,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:20,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:20,390 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:20,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:20,391 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:20,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:20,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:20,505 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:20,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:20,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:20,516 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:20,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:20,517 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:20,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:20,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:20,630 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:20,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:20,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:20,640 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:20,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:20,641 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:20,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:20,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:20,759 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:20,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:20,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:20,770 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:20,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:20,771 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:20,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:20,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:20,884 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:20,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:20,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:20,895 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:20,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:20,896 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:20,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:20,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:21,010 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:21,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:21,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:21,020 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:21,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:31:21,021 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:21,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:21,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:21,343 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:31:21,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:21,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:21,366 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:21,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:31:21,367 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:21,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:21,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:21,694 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:31:21,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:21,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:21,718 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:21,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:31:21,719 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:21,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:21,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:22,044 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:31:22,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:22,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:22,065 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:22,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:22,066 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:22,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:22,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:22,179 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:22,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:22,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:22,190 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:22,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:22,191 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:22,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:22,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:22,313 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:22,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:22,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:22,324 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:22,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:22,325 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:22,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:22,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:22,442 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:22,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:22,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:22,453 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:22,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:22,454 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:22,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:22,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:22,567 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:22,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:22,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:22,578 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:22,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:31:22,579 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:22,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:22,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:22,901 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:31:22,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:22,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:22,925 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:22,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:31:22,926 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:22,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:22,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:23,249 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:31:23,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:23,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:23,273 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:23,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:31:23,274 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:23,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:23,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:23,596 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:31:23,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:23,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:23,619 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:23,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:31:23,620 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:23,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:23,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:23,946 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:31:23,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:23,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:23,967 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:23,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:23,968 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:23,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:23,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:24,083 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:24,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:24,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:24,093 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:24,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:24,094 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:24,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:24,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:24,209 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:24,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:24,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:24,219 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:24,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:31:24,220 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:24,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:24,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:24,548 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:31:24,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:24,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:24,572 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:24,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:31:24,573 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:24,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:24,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:24,898 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:31:24,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:24,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:24,919 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:24,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:24,920 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:24,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:24,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:25,034 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:25,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:25,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:25,045 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:25,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:25,046 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:25,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:25,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:25,160 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:25,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:25,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:25,171 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:25,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:25,172 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:25,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:25,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:25,288 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:25,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:25,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:25,298 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:25,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:25,299 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:25,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:25,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:25,417 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:25,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:25,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:25,428 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:25,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:31:25,429 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:25,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:25,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:25,750 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:31:25,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:25,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:25,774 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:25,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:31:25,775 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:25,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:25,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:26,105 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:31:26,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:26,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:26,126 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:26,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:31:26,127 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:26,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:26,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:26,449 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:31:26,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:26,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:26,472 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:26,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:26,473 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:26,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:26,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:26,588 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:26,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:26,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:26,598 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:26,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:31:26,600 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:26,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:26,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:26,925 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:31:26,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:26,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:26,948 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:26,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:26,949 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:26,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:26,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:27,065 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:27,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:27,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:27,075 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:27,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:27,076 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:27,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:27,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:27,191 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:27,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:27,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:27,202 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:27,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:27,203 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:27,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:27,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:27,318 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:27,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:27,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:27,328 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:27,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:27,329 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:27,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:27,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:27,445 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:27,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:27,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:27,456 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:27,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:31:27,457 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:27,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:27,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:27,781 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:31:27,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:27,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:27,804 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:27,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:27,805 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:27,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:27,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:27,919 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:27,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:27,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:27,930 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:27,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:31:27,931 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:27,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:27,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:28,257 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:31:28,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:28,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:28,278 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:28,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:28,279 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:28,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:28,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:28,401 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:28,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:28,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:28,412 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:28,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:28,413 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:28,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:28,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:28,528 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:28,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:28,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:28,539 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:28,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:31:28,540 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:28,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:28,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:28,864 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:31:28,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:28,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:28,885 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:28,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:28,886 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:28,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:28,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:29,000 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:29,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:29,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:29,011 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:29,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:29,012 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:29,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:29,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:29,133 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:29,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:29,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:29,144 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:29,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:29,145 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:29,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:29,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:29,259 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:29,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:29,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:29,270 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:29,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:29,271 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:29,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:29,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:29,385 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:29,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:29,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:29,395 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:29,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:29,396 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:29,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:29,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:29,511 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:29,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:29,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:29,521 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:29,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:29,522 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:29,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:29,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:29,636 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:29,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:29,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:29,647 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:29,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:29,648 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:29,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:29,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:29,762 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:29,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:29,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:29,773 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:29,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:29,774 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:29,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:29,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:29,892 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:29,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:29,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:29,903 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:29,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:29,904 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:29,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:29,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:30,019 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:30,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:30,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:30,030 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:30,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:30,031 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:30,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:30,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:30,145 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:30,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:30,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:30,156 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:30,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:30,157 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:30,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:30,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:30,272 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:30,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:30,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:30,282 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:30,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:30,283 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:30,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:30,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:30,398 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:30,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:30,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:30,409 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:30,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:30,410 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:30,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:30,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:30,525 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:30,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:30,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:30,535 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:30,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:30,536 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:30,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:30,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:30,656 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:30,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:30,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:30,667 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:30,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:30,668 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:30,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:30,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:30,782 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:30,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:30,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:30,792 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:30,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:31:30,793 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:30,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:30,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:31,119 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:31:31,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:31,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:31,140 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:31,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:31,141 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:31,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:31,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:31,257 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:31,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:31,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:31,268 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:31,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:31,269 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:31,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:31,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:31,387 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:31,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:31,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:31,398 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:31,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:31:31,399 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:31,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:31,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:31,723 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:31:31,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:31,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:31,745 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:31,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:31,746 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:31,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:31,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:31,867 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:31,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:31,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:31,878 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:31,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:31,879 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:31,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:31,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:31,993 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:32,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:32,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:32,004 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:32,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:31:32,005 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:32,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:32,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:32,331 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:31:32,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:32,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:32,355 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:32,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:31:32,357 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:32,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:32,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:32,679 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:31:32,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:32,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:32,700 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:32,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:31:32,701 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:32,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:32,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:33,025 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:31:33,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:33,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:33,048 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:33,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:33,049 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:33,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:33,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:33,163 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:33,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:33,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:33,174 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:33,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:31:33,175 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:33,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:33,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:33,496 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:31:33,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:33,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:33,518 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:33,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:31:33,519 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:33,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:33,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:33,842 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:31:33,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:33,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:33,864 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:33,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:33,865 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:33,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:33,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:33,979 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:33,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:33,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:33,997 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:33,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:33,998 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:33,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:34,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:34,116 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:34,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:34,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:34,133 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:34,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:31:34,135 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:34,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:34,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:34,467 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:31:34,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:34,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:34,495 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:34,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:34,496 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:34,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:34,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:34,610 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:34,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:34,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:34,627 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:34,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:34,629 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:34,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:34,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:34,747 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:34,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:34,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:34,764 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:34,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:31:34,766 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:34,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:34,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:35,090 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:31:35,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:35,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:35,118 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:35,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:31:35,119 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:35,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:35,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:35,438 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:31:35,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:35,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:35,464 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:35,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:35,465 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:35,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:35,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:35,581 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:35,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:35,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:35,592 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:35,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:31:35,593 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:35,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:35,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:35,913 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:31:35,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:35,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:35,937 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:35,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:35,938 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:35,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:35,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:36,055 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:36,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:36,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:36,066 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:36,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:36,067 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:36,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:36,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:36,180 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:36,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:36,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:36,191 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:36,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:31:36,192 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:36,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:36,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:36,512 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:31:36,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:36,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:36,535 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:36,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:36,536 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:36,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:36,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:36,650 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:36,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:36,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:36,660 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:36,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:31:36,661 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:36,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:36,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:36,984 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:31:37,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:37,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:37,005 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:37,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:37,006 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:37,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:37,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:37,120 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:37,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:37,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:37,131 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:37,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:37,132 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:37,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:37,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:37,246 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:37,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:37,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:37,257 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:37,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:37,258 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:37,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:37,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:37,371 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:37,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:37,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:37,381 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:37,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:37,382 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:37,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:37,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:37,501 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:37,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:37,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:37,512 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:37,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:37,513 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:37,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:37,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:37,626 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:37,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:37,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:37,637 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:37,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:31:37,638 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:37,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:37,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:37,958 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:31:37,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:37,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:37,980 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:37,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:31:37,981 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:37,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:38,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:38,305 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:31:38,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:38,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:38,328 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:38,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:38,329 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:38,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:38,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:38,444 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:38,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:38,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:38,455 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:38,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:38,456 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:38,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:38,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:38,569 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:38,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:38,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:38,580 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:38,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:38,581 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:38,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:38,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:38,694 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:38,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:38,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:38,705 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:38,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:38,706 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:38,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:38,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:38,819 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:38,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:38,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:38,830 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:38,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:38,831 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:38,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:38,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:38,944 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:38,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:38,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:38,955 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:38,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:38,956 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:38,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:38,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:39,074 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:39,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:39,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:39,084 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:39,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:39,085 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:39,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:39,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:39,199 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:39,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:39,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:39,209 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:39,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:31:39,210 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:39,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:39,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:39,531 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:31:39,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:39,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:39,554 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:39,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:39,555 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:39,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:39,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:39,668 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:39,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:39,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:39,679 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:39,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:31:39,680 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:39,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:39,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:40,002 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:31:40,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:40,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:40,024 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:40,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:31:40,025 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:40,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:40,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:40,346 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:31:40,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:40,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:40,368 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:40,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:31:40,369 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:40,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:40,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:40,692 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:31:40,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:40,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:40,713 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:40,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:31:40,715 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:40,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:40,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:41,035 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:31:41,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:41,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:41,057 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:41,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:31:41,058 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:41,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:41,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:41,382 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:31:41,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:41,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:41,404 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:41,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:41,405 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:41,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:41,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:41,518 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:41,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:41,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:41,528 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:41,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:41,529 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:41,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:41,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:41,642 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:41,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:41,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:41,653 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:41,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:41,654 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:41,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:41,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:41,769 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:41,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:41,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:41,780 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:41,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:41,781 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:41,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:41,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:41,896 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:41,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:41,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:41,907 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:41,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:41,908 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:41,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:41,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:42,025 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:42,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:42,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:42,036 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:42,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:42,037 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:42,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:42,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:42,151 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:42,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:42,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:42,161 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:42,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:42,162 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:42,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:42,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:42,276 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:42,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:42,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:42,286 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:42,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:42,287 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:42,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:42,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:42,400 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:42,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:42,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:42,411 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:42,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:42,412 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:42,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:42,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:42,525 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:42,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:42,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:42,536 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:42,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:42,537 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:42,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:42,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:42,651 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:42,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:42,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:42,662 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:42,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:31:42,663 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:42,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:42,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:42,985 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:31:43,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:43,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:43,009 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:43,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:43,010 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:43,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:43,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:43,123 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:43,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:43,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:43,133 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:43,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:31:43,135 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:43,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:43,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:43,455 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:31:43,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:43,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:43,480 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:43,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:43,481 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:43,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:43,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:43,595 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:43,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:43,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:43,606 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:43,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:43,607 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:43,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:43,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:43,720 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:43,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:43,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:43,731 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:43,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:43,732 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:43,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:43,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:43,845 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:43,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:43,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:43,855 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:43,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:43,856 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:43,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:43,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:43,970 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:43,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:43,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:43,981 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:43,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:43,982 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:43,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:43,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:44,095 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:44,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:44,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:44,106 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:44,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:44,107 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:44,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:44,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:44,228 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:44,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:44,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:44,238 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:44,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:44,239 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:44,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:44,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:44,353 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:44,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:44,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:44,366 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:44,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:44,367 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:44,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:44,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:44,481 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:44,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:44,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:44,491 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:44,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:44,492 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:44,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:44,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:44,606 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:44,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:44,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:44,616 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:44,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:44,617 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:44,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:44,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:44,731 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:44,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:44,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:44,741 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:44,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:44,742 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:44,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:44,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:44,855 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:44,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:44,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:44,866 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:44,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:44,867 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:44,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:44,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:44,984 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:44,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:44,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:44,995 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:44,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:44,996 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:44,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:45,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:45,109 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:45,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:45,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:45,120 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:45,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:45,121 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:45,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:45,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:45,234 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:45,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:45,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:45,244 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:45,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:45,245 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:45,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:45,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:45,359 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:45,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:45,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:45,370 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:45,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:45,371 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:45,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:45,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:45,484 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:45,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:45,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:45,495 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:45,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:45,496 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:45,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:45,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:45,609 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:45,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:45,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:45,620 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:45,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:45,621 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:45,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:45,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:45,739 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:45,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:45,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:45,757 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:45,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:45,758 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:45,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:45,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:45,876 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:45,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:45,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:45,894 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:45,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:31:45,895 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:45,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:45,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:46,227 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:31:46,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:46,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:46,256 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:46,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:31:46,257 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:46,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:46,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:46,592 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:31:46,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:46,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:46,620 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:46,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:31:46,621 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:46,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:46,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:46,949 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:31:46,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:46,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:46,979 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:46,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:31:46,980 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:46,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:46,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:47,315 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:31:47,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:47,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:47,343 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:47,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:31:47,344 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:47,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:47,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:47,673 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:31:47,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:47,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:47,703 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:47,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:31:47,704 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:47,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:47,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:48,031 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:31:48,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:48,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:48,053 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:48,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:48,054 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:48,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:48,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:48,175 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:48,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:48,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:48,185 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:48,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:48,186 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:48,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:48,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:48,300 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:48,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:48,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:48,311 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:48,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:48,312 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:48,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:48,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:48,425 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:48,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:48,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:48,436 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:48,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:31:48,437 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:48,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:48,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:48,762 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:31:48,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:48,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:48,787 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:48,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:31:48,788 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:48,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:48,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:49,113 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:31:49,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:49,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:49,136 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:49,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:49,137 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:49,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:49,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:49,251 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:49,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:49,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:49,262 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:49,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:49,263 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:49,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:49,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:49,376 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:49,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:49,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:49,387 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:49,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:31:49,388 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:49,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:49,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:49,717 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:31:49,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:49,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:49,738 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:49,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:49,739 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:49,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:49,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:49,852 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:49,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:49,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:49,863 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:49,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:31:49,864 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:49,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:49,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:50,185 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:31:50,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:50,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:50,208 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:50,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:50,209 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:50,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:50,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:50,323 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:50,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:50,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:50,333 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:50,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:31:50,334 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:50,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:50,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:50,659 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:31:50,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:50,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:50,683 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:50,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:31:50,684 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:50,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:50,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:51,005 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:31:51,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:51,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:51,029 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:51,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:31:51,030 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:51,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:51,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:51,353 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:31:51,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:51,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:51,380 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:51,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:31:51,381 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:51,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:51,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:51,705 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:31:51,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:51,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:51,728 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:51,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:51,729 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:51,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:51,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:51,849 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:51,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:51,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:51,864 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:51,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:31:51,865 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:51,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:51,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:52,192 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:31:52,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:52,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:52,222 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:52,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:31:52,223 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:52,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:52,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:52,547 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:31:52,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:52,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:52,573 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:52,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:31:52,574 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:52,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:52,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:52,907 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:31:52,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:52,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:52,935 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:52,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:52,936 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:52,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:52,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:53,052 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:53,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:53,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:53,064 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:53,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:31:53,065 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:53,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:53,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:53,392 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:31:53,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:53,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:53,422 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:53,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:31:53,423 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:53,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:53,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:53,751 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:31:53,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:53,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:53,779 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:53,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:31:53,780 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:53,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:53,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:54,108 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:31:54,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:54,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:54,136 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:54,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:31:54,137 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:54,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:54,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:54,466 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:31:54,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:54,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:54,496 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:54,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:31:54,497 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:54,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:54,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:54,823 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:31:54,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:54,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:54,852 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:54,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:54,853 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:54,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:54,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:54,969 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:54,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:54,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:54,982 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:54,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:54,983 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:54,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:54,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:55,103 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:55,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:55,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:55,115 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:55,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:55,116 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:55,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:55,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:55,231 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:55,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:55,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:55,244 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:55,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:55,245 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:55,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:55,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:55,360 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:55,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:55,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:55,374 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:55,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:55,375 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:55,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:55,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:55,490 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:55,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:55,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:55,503 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:55,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:55,504 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:55,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:55,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:55,619 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:55,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:55,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:55,632 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:55,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:55,633 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:55,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:55,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:55,748 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:55,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:55,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:55,762 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:55,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:55,763 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:55,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:55,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:55,881 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:55,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:55,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:55,896 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:55,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:55,897 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:55,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:55,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:56,013 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:56,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:56,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:56,028 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:56,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:56,029 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:56,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:56,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:56,144 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:56,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:56,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:56,158 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:56,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:56,159 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:56,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:56,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:56,273 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:56,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:56,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:56,287 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:56,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:56,288 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:56,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:56,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:56,402 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:56,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:56,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:56,415 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:56,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:31:56,416 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:56,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:56,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:56,747 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:31:56,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:56,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:56,776 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:56,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:56,777 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:56,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:56,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:56,891 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:56,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:56,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:56,904 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:56,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:56,905 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:56,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:56,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:57,020 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:57,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:57,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:57,034 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:57,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:57,035 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:57,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:57,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:57,150 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:57,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:57,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:57,163 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:57,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:57,164 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:57,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:57,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:57,280 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:57,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:57,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:57,292 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:57,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:57,293 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:57,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:57,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:57,411 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:57,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:57,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:57,424 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:57,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:57,425 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:57,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:57,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:57,540 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:57,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:57,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:57,557 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:57,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:57,558 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:57,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:57,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:57,673 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:57,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:57,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:57,686 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:57,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:31:57,687 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:57,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:57,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:58,015 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:31:58,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:58,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:58,044 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:58,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:58,045 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:58,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:58,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:58,166 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:58,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:58,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:58,179 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:58,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:58,180 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:58,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:58,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:58,296 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:58,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:58,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:58,310 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:58,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:58,311 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:58,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:58,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:58,425 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:58,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:58,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:58,439 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:58,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:58,439 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:58,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:58,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:58,556 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:58,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:58,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:58,568 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:58,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:58,569 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:58,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:58,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:58,684 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:58,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:58,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:58,698 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:58,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:58,699 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:58,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:58,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:58,813 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:58,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:58,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:58,827 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:58,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:31:58,828 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:58,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:58,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:58,946 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:31:58,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:58,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:58,959 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:58,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:31:58,960 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:58,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:58,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:59,287 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:31:59,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:59,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:59,315 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:59,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:31:59,316 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:59,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:59,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:31:59,642 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:31:59,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:59,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:31:59,673 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:31:59,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:31:59,674 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:59,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:59,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:00,000 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:32:00,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:00,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:00,028 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:00,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:32:00,029 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:00,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:00,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:00,356 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:32:00,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:00,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:00,387 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:00,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:32:00,388 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:00,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:00,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:00,508 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:32:00,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:00,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:00,519 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:00,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:32:00,520 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:00,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:00,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:00,845 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:32:00,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:00,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:00,868 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:00,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:32:00,869 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:00,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:00,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:01,194 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:32:01,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:01,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:01,215 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:01,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:32:01,216 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:01,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:01,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:01,546 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:32:01,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:01,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:01,575 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:01,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:32:01,576 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:01,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:01,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:01,917 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:32:01,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:01,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:01,946 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:01,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:32:01,948 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:01,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:01,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:02,277 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:32:02,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:02,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:02,305 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:02,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:32:02,306 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:02,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:02,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:02,633 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:32:02,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:02,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:02,663 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:02,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:32:02,664 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:02,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:02,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:02,781 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:32:02,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:02,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:02,794 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:02,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:32:02,795 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:02,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:02,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:03,124 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:32:03,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:03,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:03,152 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:03,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:32:03,153 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:03,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:03,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:03,481 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:32:03,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:03,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:03,510 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:03,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:32:03,511 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:03,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:03,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:03,631 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:32:03,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:03,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:03,643 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:03,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:32:03,644 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:03,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:03,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:03,973 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:32:04,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:04,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:04,003 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:04,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:32:04,004 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:04,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:04,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:04,118 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:32:04,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:04,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:04,130 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:04,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:32:04,131 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:04,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:04,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:04,246 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:32:04,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:04,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:04,259 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:04,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:32:04,260 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:04,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:04,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:04,376 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:32:04,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:04,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:04,391 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:04,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:32:04,392 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:04,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:04,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:04,508 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:32:04,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:04,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:04,522 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:04,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:32:04,523 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:04,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:04,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:04,638 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:32:04,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:04,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:04,651 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:04,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:32:04,652 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:04,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:04,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:04,767 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:32:04,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:04,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:04,779 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:04,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:32:04,780 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:04,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:04,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:04,895 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:32:04,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:04,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:04,908 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:04,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:32:04,909 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:04,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:04,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:05,024 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:32:05,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:05,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:05,038 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:05,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:32:05,039 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:05,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:05,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:05,161 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:32:05,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:05,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:05,175 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:05,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:32:05,176 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:05,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:05,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:05,291 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:32:05,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:05,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:05,304 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:05,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:32:05,305 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:05,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:05,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:05,420 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:32:05,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:05,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:05,431 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:05,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:32:05,432 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:05,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:05,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:05,547 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:32:05,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:05,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:05,559 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:05,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:32:05,560 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:05,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:05,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:05,675 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:32:05,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:05,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:05,686 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:05,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:32:05,687 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:05,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:05,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:05,800 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:32:05,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:05,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:05,810 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:05,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:32:05,811 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:05,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:05,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:05,929 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:32:05,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:05,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:05,940 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:05,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:32:05,940 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:05,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:05,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:06,053 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:32:06,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:06,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:06,064 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:06,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:32:06,065 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:06,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:06,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:06,178 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:32:06,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:06,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:06,189 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:06,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:32:06,190 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:06,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:06,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:06,512 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:32:06,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:06,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:06,535 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:06,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:32:06,536 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:06,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:06,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:06,859 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:32:06,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:06,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:06,884 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:06,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:32:06,885 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:06,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:06,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:07,211 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:32:07,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:07,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:07,239 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:07,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:32:07,240 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:07,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:07,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:07,356 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:32:07,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:07,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:07,370 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:07,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:32:07,371 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:07,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:07,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:07,493 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:32:07,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:07,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:07,506 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:07,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:32:07,507 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:07,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:07,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:07,835 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:32:07,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:07,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:07,862 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:07,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:32:07,863 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:07,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:07,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:08,190 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:32:08,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:08,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:08,218 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:08,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:32:08,222 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:08,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:08,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:08,337 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:32:08,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:08,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:08,351 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:08,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:32:08,352 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:08,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:08,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:08,467 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:32:08,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:08,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:08,479 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:08,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:32:08,480 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:08,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:08,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:08,597 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:32:08,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:08,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:08,610 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:08,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:32:08,611 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:08,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:08,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:08,726 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:32:08,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:08,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:08,739 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:08,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:32:08,740 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:08,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:08,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:08,854 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:32:08,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:08,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:08,867 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:08,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:32:08,868 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:08,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:08,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:09,196 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:32:09,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:09,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:09,223 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:09,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:32:09,224 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:09,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:09,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:09,339 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:32:09,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:09,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:09,351 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:09,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:32:09,353 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:09,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:09,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:09,679 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:32:09,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:09,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:09,705 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:09,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:32:09,706 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:09,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:09,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:10,034 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:32:10,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:10,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:10,063 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:10,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:32:10,064 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:10,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:10,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:10,392 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:32:10,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:10,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:10,420 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:10,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:32:10,421 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:10,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:10,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:10,750 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:32:10,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:10,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:10,778 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:10,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:32:10,779 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:10,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:10,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:11,107 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:32:11,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:11,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:11,135 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:11,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:32:11,137 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:11,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:11,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:11,469 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:32:11,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:11,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:11,499 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:11,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:32:11,500 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:11,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:11,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:11,848 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:32:11,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:11,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:11,875 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:11,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:32:11,876 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:11,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:11,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:12,209 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:32:12,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:12,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:12,239 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:12,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:32:12,240 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:12,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:12,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:12,566 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:32:12,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:12,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:12,594 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:12,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:32:12,595 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:12,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:12,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:12,717 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:32:12,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:12,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:12,732 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:12,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:32:12,733 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:12,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:12,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:13,062 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:32:13,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:13,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:13,091 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:13,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:32:13,092 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:13,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:13,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:13,420 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:32:13,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:13,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:13,450 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:13,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:32:13,451 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:13,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:13,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:13,566 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:32:13,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:13,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:13,579 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:13,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:32:13,580 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:13,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:13,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:13,695 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:32:13,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:13,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:13,707 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:13,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:32:13,708 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:13,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:13,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:13,826 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:32:13,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:13,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:13,839 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:13,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:32:13,840 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:13,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:13,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:14,167 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:32:14,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:14,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:14,195 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:14,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:32:14,196 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:14,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:14,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:14,311 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:32:14,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:14,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:14,324 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:14,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:32:14,325 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:14,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:14,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:14,656 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:32:14,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:14,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:14,681 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:14,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:32:14,682 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:14,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:14,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:15,006 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:32:15,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:15,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:15,029 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:15,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:32:15,030 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:15,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:15,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:15,364 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:32:15,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:15,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:15,388 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:15,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:32:15,389 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:15,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:15,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:15,714 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:32:15,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:15,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:15,738 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:15,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:32:15,739 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:15,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:15,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:15,853 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:32:15,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:15,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:15,864 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:15,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:32:15,865 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:15,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:15,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:15,985 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:32:15,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:15,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:15,995 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:15,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:32:15,996 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:15,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:16,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:16,116 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:32:16,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:16,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:16,127 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:16,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:32:16,128 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:16,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:16,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:16,453 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:32:16,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:16,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:16,477 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:16,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:32:16,478 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:16,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:16,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:16,597 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:32:16,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:16,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:16,607 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:16,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:32:16,608 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:16,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:16,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:16,723 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:32:16,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:16,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:16,734 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:16,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:32:16,735 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:16,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:16,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:17,058 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:32:17,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:17,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:17,081 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:17,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:32:17,082 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:17,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:17,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:17,406 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:32:17,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:17,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:17,429 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:17,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:32:17,430 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:17,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:17,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:17,757 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:32:17,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:17,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:17,778 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:17,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:32:17,779 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:17,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:17,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:18,099 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:32:18,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:18,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:18,122 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:18,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:32:18,123 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:18,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:18,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:18,238 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:32:18,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:18,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:18,248 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:18,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:32:18,249 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:18,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:18,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:18,370 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:32:18,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:18,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:18,381 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:18,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:32:18,382 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:18,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:18,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:18,500 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:32:18,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:18,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:18,510 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:18,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:32:18,511 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:18,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:18,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:18,629 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:32:18,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:18,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:18,640 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:18,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:32:18,641 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:18,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:18,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:18,754 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:32:18,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:18,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:18,764 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:18,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:32:18,765 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:18,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:18,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:18,878 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:32:18,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:18,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:18,889 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:18,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:32:18,890 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:18,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:18,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:19,006 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:32:19,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:19,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:19,016 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:19,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:32:19,017 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:19,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:19,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:19,135 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:32:19,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:19,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:19,146 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:19,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:32:19,147 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:19,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:19,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:19,466 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:32:19,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:19,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:19,490 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:19,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:32:19,491 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:19,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:19,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:19,808 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:32:19,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:19,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:19,831 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:19,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:32:19,832 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:19,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:19,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:20,155 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:32:20,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:20,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:20,177 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:20,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:32:20,178 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:20,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:20,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:20,292 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:32:20,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:20,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:20,303 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:20,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:32:20,304 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:20,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:20,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:20,629 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:32:20,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:20,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:20,650 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:20,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:32:20,651 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:20,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:20,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:20,766 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:32:20,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:20,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:20,776 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:20,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:32:20,777 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:20,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:20,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:20,891 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:32:20,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:20,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:20,902 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:20,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:32:20,903 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:20,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:20,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:21,017 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:32:21,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:21,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:21,028 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:21,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:32:21,029 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:21,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:21,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:21,142 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:32:21,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:21,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:21,152 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:21,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:32:21,153 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:21,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:21,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:21,268 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:32:21,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:21,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:21,278 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:21,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:32:21,279 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:21,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:21,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:21,400 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:32:21,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:21,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:21,411 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:21,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:32:21,412 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:21,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:21,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:21,526 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:32:21,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:21,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:21,536 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:21,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:32:21,537 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:21,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:21,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:21,650 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:32:21,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:21,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:21,661 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:21,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:32:21,662 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:21,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:21,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:22,001 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:32:22,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:22,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:22,024 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:22,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:32:22,025 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:22,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:22,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:22,356 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:32:22,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:22,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:22,383 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:22,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:32:22,384 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:22,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:22,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:22,499 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:32:22,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:22,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:22,513 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:22,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:32:22,514 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:22,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:22,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:22,629 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:32:22,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:22,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:22,647 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:22,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:32:22,648 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:22,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:22,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:22,768 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:32:22,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:22,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:22,786 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:22,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:32:22,787 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:22,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:22,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:23,115 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:32:23,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:23,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:23,145 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:23,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:32:23,146 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:23,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:23,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:23,467 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:32:23,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:23,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:23,496 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:23,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:32:23,497 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:23,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:23,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:23,613 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:32:23,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:23,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:23,631 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:23,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:32:23,632 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:23,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:23,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:23,961 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:32:23,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:23,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:23,992 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:23,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:32:23,993 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:23,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:24,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:24,108 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:32:24,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:24,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:24,125 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:24,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:32:24,127 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:24,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:24,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:24,245 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:32:24,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:24,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:24,260 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:24,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:32:24,261 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:24,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:24,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:24,375 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:32:24,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:24,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:24,393 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:24,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:32:24,394 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:24,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:24,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:24,518 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:32:24,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:24,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:24,536 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:24,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:32:24,537 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:24,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:24,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:24,655 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:32:24,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:24,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:24,669 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:24,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:32:24,670 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:24,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:24,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:24,784 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:32:24,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:24,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:24,801 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:24,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:32:24,803 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:24,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:24,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:24,920 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:32:24,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:24,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:24,936 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:24,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:32:24,937 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:24,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:24,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:25,051 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:32:25,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:25,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:25,069 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:25,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:32:25,070 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:25,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:25,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:25,188 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:32:25,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:25,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:25,205 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:25,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:32:25,206 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:25,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:25,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:25,324 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:32:25,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:25,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:25,340 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:25,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:32:25,341 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:25,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:25,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:25,661 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:32:25,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:25,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:25,692 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:25,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:32:25,693 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:25,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:25,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:25,808 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:32:25,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:25,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:25,825 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:25,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:32:25,826 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:25,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:25,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:26,152 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:32:26,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:26,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:26,181 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:26,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:32:26,182 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:26,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:26,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:26,296 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:32:26,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:26,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:26,314 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:26,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:32:26,315 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:26,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:26,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:26,434 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:32:26,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:26,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:26,449 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:26,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:32:26,450 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:26,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:26,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:26,564 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:32:26,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:26,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:26,582 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:26,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:32:26,583 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:26,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:26,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:26,702 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:32:26,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:26,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:26,719 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:26,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:32:26,721 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:26,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:26,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:26,836 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:32:26,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:26,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:26,855 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:26,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:32:26,856 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:26,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:26,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:26,971 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:32:26,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:26,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:26,988 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:26,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:32:26,990 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:26,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:27,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:27,108 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:32:27,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:27,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:27,125 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:27,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:32:27,127 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:27,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:27,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:27,243 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:32:27,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:27,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:27,257 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:27,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:32:27,258 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:27,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:27,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:27,372 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:32:27,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:27,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:27,388 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:27,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:32:27,389 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:27,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:27,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:27,503 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:32:27,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:27,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:27,517 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:27,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:32:27,518 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:27,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:27,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:27,638 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:32:27,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:27,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:27,653 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:27,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:32:27,654 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:27,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:27,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:27,768 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:32:27,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:27,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:27,782 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:27,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:32:27,783 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:27,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:27,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:27,897 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:32:27,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:27,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:27,910 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:27,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:32:27,911 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:27,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:27,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:28,028 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:32:28,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:28,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:28,042 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:28,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:32:28,043 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:28,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:28,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:28,157 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:32:28,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:28,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:28,172 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:28,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:32:28,173 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:28,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:28,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:28,287 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:32:28,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:28,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:28,302 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:28,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:32:28,302 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:28,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:28,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:28,421 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:32:28,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:28,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:28,436 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:28,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:32:28,437 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:28,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:28,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:28,551 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:32:28,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:28,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:28,563 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:28,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:32:28,564 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:28,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:28,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:28,681 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:32:28,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:28,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:28,696 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:28,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:32:28,697 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:28,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:28,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:28,811 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:32:28,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:28,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:28,826 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:28,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:32:28,826 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:28,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:28,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:28,941 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:32:28,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:28,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:28,956 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:28,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:32:28,957 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:28,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:28,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:29,072 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:32:29,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:29,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:29,086 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:29,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:32:29,087 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:29,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:29,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:29,205 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:32:29,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:29,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:29,218 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:29,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:32:29,219 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:29,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:29,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:29,333 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:32:29,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:29,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:29,344 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:29,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:32:29,345 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:29,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:29,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:29,459 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:32:29,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:29,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:29,470 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:29,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:32:29,471 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:29,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:29,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:29,584 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:32:29,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:29,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:29,595 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:29,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:32:29,596 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:29,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:29,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:29,710 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:32:29,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:29,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:29,721 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:29,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:32:29,722 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:29,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:29,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:29,836 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:32:29,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:29,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:29,847 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:29,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:32:29,848 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:29,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:29,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:29,968 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:32:29,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:29,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:29,979 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:29,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:32:29,980 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:29,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:29,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:30,094 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:32:30,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:30,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:30,105 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:30,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:32:30,106 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:30,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:30,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:30,425 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:32:30,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:30,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:30,450 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:30,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:32:30,451 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:30,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:30,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:30,564 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:32:30,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:30,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:30,575 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:30,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:32:30,576 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:30,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:30,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:30,695 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:32:30,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:30,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:30,706 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:30,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:32:30,707 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:30,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:30,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:30,820 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:32:30,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:30,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:30,831 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:30,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:32:30,832 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:30,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:30,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:30,946 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:32:30,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:30,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:30,957 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:30,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:32:30,958 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:30,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:30,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:31,072 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:32:31,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:31,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:31,082 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:31,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:32:31,083 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:31,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:31,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:31,197 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:32:31,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:31,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:31,208 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:31,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:32:31,209 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:31,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:31,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:31,323 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:32:31,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:31,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:31,334 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:31,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:32:31,335 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:31,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:31,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:31,453 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:32:31,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:31,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:31,464 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:31,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:32:31,465 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:31,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:31,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:31,579 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:32:31,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:31,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:31,590 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:31,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:32:31,591 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:31,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:31,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:31,705 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:32:31,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:31,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:31,716 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:31,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:32:31,717 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:31,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:31,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:31,846 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:32:31,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:31,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:31,857 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:31,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:32:31,858 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:31,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:31,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:31,972 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:32:31,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:31,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:31,983 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:31,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:32:31,984 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:31,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:32,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:32,309 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:32:32,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:32,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:32,331 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:32,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:32:32,332 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:32,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:32,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:32,660 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:32:32,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:32,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:32,683 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:32,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:32:32,684 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:32,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:32,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:32,797 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:32:32,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:32,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:32,808 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:32,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:32:32,809 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:32,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:32,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:33,129 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:32:33,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:33,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:33,153 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:33,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:32:33,154 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:33,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:33,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:33,477 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:32:33,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:33,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:33,501 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:33,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:32:33,502 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:33,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:33,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:33,823 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:32:33,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:33,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:33,848 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:33,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:32:33,849 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:33,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:33,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:34,170 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:32:34,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:34,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:34,193 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:34,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:32:34,194 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:34,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:34,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:34,309 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:32:34,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:34,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:34,320 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:34,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:32:34,321 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:34,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:34,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:34,435 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:32:34,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:34,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:34,446 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:34,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:32:34,447 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:34,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:34,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:34,565 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:32:34,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:34,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:34,576 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:34,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:32:34,577 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:34,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:34,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:34,691 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:32:34,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:34,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:34,701 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:34,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:32:34,703 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:34,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:34,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:35,028 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:32:35,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:35,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:35,049 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:35,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:32:35,050 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:35,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:35,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:35,165 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:32:35,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:35,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:35,176 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:35,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:32:35,177 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:35,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:35,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:35,503 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:32:35,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:35,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:35,524 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:35,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:32:35,525 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:35,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:35,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:35,640 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:32:35,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:35,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:35,651 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:35,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:32:35,652 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:35,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:35,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:35,973 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:32:36,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:36,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:36,002 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:36,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:32:36,003 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:36,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:36,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:36,118 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:32:36,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:36,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:36,129 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:36,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:32:36,130 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:36,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:36,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:36,244 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:32:36,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:36,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:36,256 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:36,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:32:36,257 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:36,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:36,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:36,599 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:32:36,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:36,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:36,620 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:36,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:32:36,621 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:36,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:36,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:36,944 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:32:36,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:36,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:36,967 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:36,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:32:36,968 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:36,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:36,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:37,291 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:32:37,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:37,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:37,314 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:37,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:32:37,315 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:37,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:37,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:37,429 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:32:37,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:37,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:37,440 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:37,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:32:37,441 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:37,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:37,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:37,562 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:32:37,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:37,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:37,572 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:37,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:32:37,573 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:37,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:37,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:37,688 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:32:37,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:37,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:37,699 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:37,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:32:37,700 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:37,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:37,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:37,814 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:32:37,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:37,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:37,825 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:37,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:32:37,826 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:37,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:37,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:38,148 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:32:38,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:38,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:38,172 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:38,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:32:38,173 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:38,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:38,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:38,498 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:32:38,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:38,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:38,521 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:38,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:32:38,522 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:38,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:38,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:38,854 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:32:38,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:38,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:38,877 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:38,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:32:38,878 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:38,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:38,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:39,210 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:32:39,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:39,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:39,232 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:39,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:32:39,233 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:39,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:39,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:39,348 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:32:39,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:39,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:39,359 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:39,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:32:39,360 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:39,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:39,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:39,684 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:32:39,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:39,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:39,705 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:39,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:32:39,706 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:39,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:39,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:40,034 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:32:40,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:40,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:40,055 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:40,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:32:40,056 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:40,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:40,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:40,170 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:32:40,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:40,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:40,180 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:40,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:32:40,182 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:40,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:40,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:40,507 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:32:40,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:40,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:40,527 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:40,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:32:40,528 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:40,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:40,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:40,648 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:32:40,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:40,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:40,659 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:40,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:32:40,660 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:40,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:40,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:40,774 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:32:40,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:40,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:40,784 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:40,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:32:40,785 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:40,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:40,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:40,900 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:32:40,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:40,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:40,910 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:40,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:32:40,911 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:40,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:40,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:41,026 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:32:41,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:41,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:41,036 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:41,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:32:41,037 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:41,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:41,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:41,151 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:32:41,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:41,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:41,162 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:41,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:32:41,163 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:41,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:41,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:41,492 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:32:41,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:41,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:41,520 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:41,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:32:41,521 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:41,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:41,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:41,635 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:32:41,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:41,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:41,647 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:41,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:32:41,649 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:41,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:41,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:41,984 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:32:42,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:42,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:42,013 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:42,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:32:42,014 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:42,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:42,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:42,133 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:32:42,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:42,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:42,147 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:42,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:32:42,148 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:42,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:42,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:42,468 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:32:42,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:42,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:42,497 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:42,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:32:42,498 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:42,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:42,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:42,612 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:32:42,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:42,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:42,624 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:42,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:32:42,625 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:42,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:42,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:42,950 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:32:42,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:42,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:42,979 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:42,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:32:42,980 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:42,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:42,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:43,303 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:32:43,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:43,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:43,330 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:43,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:32:43,331 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:43,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:43,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:43,652 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:32:43,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:43,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:43,682 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:43,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:32:43,683 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:43,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:43,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:44,010 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:32:44,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:44,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:44,033 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:44,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:32:44,034 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:44,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:44,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:44,149 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:32:44,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:44,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:44,160 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:44,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:32:44,161 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:44,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:44,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:44,491 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:32:44,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:44,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:44,515 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:44,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:32:44,516 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:44,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:44,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:44,836 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:32:44,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:44,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:44,859 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:44,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:32:44,860 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:44,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:44,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:45,183 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:32:45,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:45,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:45,205 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:45,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:32:45,206 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:45,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:45,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:45,527 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:32:45,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:45,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:45,555 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:45,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:32:45,556 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:45,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:45,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:45,670 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:32:45,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:45,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:45,680 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:45,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:32:45,681 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:45,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:45,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:46,010 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:32:46,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:46,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:46,031 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:46,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:32:46,032 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:46,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:46,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:46,351 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:32:46,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:46,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:46,377 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:46,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:32:46,378 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:46,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:46,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:46,708 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:32:46,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:46,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:46,735 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:46,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:32:46,736 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:46,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:46,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:47,058 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:32:47,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:47,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:47,081 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:47,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:32:47,082 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:47,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:47,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:47,401 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:32:47,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:47,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:47,424 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:47,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:32:47,425 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:47,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:47,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:47,748 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:32:47,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:47,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:47,775 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:47,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:32:47,776 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:47,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:47,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:47,889 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:32:47,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:47,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:47,900 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:47,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:32:47,901 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:47,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:47,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:48,014 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:32:48,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:48,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:48,025 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:48,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:32:48,026 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:48,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:48,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:48,143 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:32:48,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:48,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:48,154 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:48,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:32:48,155 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:48,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:48,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:48,475 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:32:48,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:48,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:48,499 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:48,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:32:48,500 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:48,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:48,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:48,834 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:32:48,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:48,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:48,856 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:48,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:32:48,857 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:48,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:48,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:49,179 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:32:49,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:49,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:49,204 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:49,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 23:32:49,205 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:49,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:49,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:49,524 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2022-12-14 23:32:49,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:49,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:49,551 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:49,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:32:49,552 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:49,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:49,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:49,669 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:32:49,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:49,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:49,679 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:49,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:32:49,680 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:49,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:49,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:49,794 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:32:49,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:49,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:49,805 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:49,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:32:49,806 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:49,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:49,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:49,922 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:32:49,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:49,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:49,933 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:49,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:32:49,934 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:49,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:49,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:50,048 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:32:50,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:50,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:50,059 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:50,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:32:50,060 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:50,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:50,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:50,178 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:32:50,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:50,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:50,189 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:50,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:32:50,190 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:50,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:50,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:50,304 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:32:50,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:50,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:50,315 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:50,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:32:50,316 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:50,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:50,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:50,430 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:32:50,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:50,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:50,441 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:50,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:32:50,442 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:50,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:50,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:50,556 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:32:50,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:50,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:50,569 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:50,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:32:50,570 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:50,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:50,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:50,686 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:32:50,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:50,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:50,696 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:50,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:32:50,697 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:50,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:50,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:50,811 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:32:50,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:50,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:50,822 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:50,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 23:32:50,823 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:50,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:50,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:50,937 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 17 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-14 23:32:50,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:50,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:50,947 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:50,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:32:50,948 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:50,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:50,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 23:32:51,271 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-12-14 23:32:51,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:32:51,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 788 transitions. [2022-12-14 23:32:51,293 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2022-12-14 23:32:51,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-14 23:32:51,294 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:32:51,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:32:51,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat